I have an issue after saving the record in Stock Items screen, it doesn't work the way I want it to work.
I want to get the concatenated values after saving the record.
I customized the description field to concatenate the values of some attributes.
I have all the following code inside RowPersisted event, the way I get that data is by using BQL query:
protected void InventoryItem_RowPersisted(PXCache cache, PXRowPersistedEventArgs e, PXRowPersisted InvokeBaseHandler)
{
string attr = "";
string itemClassDesc = "";
string itemClassCD = "";
if (InvokeBaseHandler != null)
InvokeBaseHandler(cache, e);
var row = (InventoryItem)e.Row;
PXResultset<InventoryItem> result =
PXSelectJoin<InventoryItem,
InnerJoin<CSAnswers,
On<CSAnswers.refNoteID, Equal<InventoryItem.noteID>>,
LeftJoin<CSAttributeDetail,
On<CSAttributeDetail.attributeID, Equal<CSAnswers.attributeID>,
And<CSAttributeDetail.valueID, Equal<CSAnswers.value>>>,
InnerJoin<CSAttribute,
On<CSAttribute.attributeID, Equal<CSAnswers.attributeID>>>>>,
Where<InventoryItem.inventoryID, Equal<Current<InventoryItem.inventoryID>>>,
OrderBy<Asc<CSAnswers.attributeID>>>.Select(this.Base);
foreach (PXResult<InventoryItem, CSAnswers, CSAttributeDetail, CSAttribute> record in result)
{
InventoryItem inventory = (InventoryItem)record;
CSAnswers answers = (CSAnswers)record;
CSAttributeDetail detail = (CSAttributeDetail)record;
CSAttribute attribute = (CSAttribute)record;
switch (itemClassCD)
{
case "0531":
if (attribute.AttributeID == "A1" || attribute.AttributeID == "A2" || attribute.AttributeID == "A3")
{
if (attribute.AttributeID == "A2")
attr += answers.Value + " ";
else
if (attribute.ControlType == 1)
attr += attribute.Description + " " + answers.Value + " ";
else
attr += attribute.Description + " " + detail.Description + " ";
}
break;
default:
break;
}
}
cache.SetValue<InventoryItem.descr>(row, itemClassDesc + " " + attr);
}
It works well because the description field concatenates the values when I press the save button but it always get a previous record.
Can you help me with this?
Thanks!
The RowPersisted event is fired after the item has been saved. You need to use the RowPersisting event or override the Persist function of the graph and run your code before invoking the base function.
Related
The below class is used in an array.
package com.example.ShivitoMGO;
public class RoomTable {
public String RoomName,UpDown,minmaxint;
}
Main Activity
static ArrayList <RoomTable> CountCheck = new ArrayList<>();
public void playerup(View vvv){
st_spinner = v1.findViewById(R.id.spinner);
st_reportLayout = v1.findViewById(R.id.reportlayout);
st_Leanervidimg = v1.findViewById(R.id.Linearvidcopy);
TextView roomname = v1.findViewById(R.id.action_Players1);
RoomTable roomtb = new RoomTable();
if (CountCheck.size() == 0){
//playerupdown = "up";
Toast.makeText(this, "Will notify when " + mRooms.get(position1) + " players increase #" + mRoomSize.get(position1), Toast.LENGTH_LONG).show();
String[] minmaxval = mRoomSize.get(position1).split("/");
CountCheckint = Integer.parseInt(minmaxval[0].trim());
//CountCheck = (String) mRooms.get(position1);
roomtb.RoomName = (String) mRooms.get(position1);
roomtb.minmaxint = minmaxval[0].trim();
roomtb.UpDown = "up";
Log.d("added: ", "it was added");
CountCheck.add(roomtb);
Log.d("RoomTableadd: ",roomtb.RoomName+ " " + roomtb.minmaxint +" " +roomtb.UpDown);
st_reportLayout.setVisibility(View.GONE);
Log.d("Longclickhere: ", mRoomSize.get(position1));
Log.d("RoomNameCount ", String.valueOf(CountCheck.get(0).RoomName));
}else {
int exist1 = 0;
int poss;
for (int i = 0; i < CountCheck.size(); i++) {
if (roomname.getText() == CountCheck.get(i).RoomName) {
Log.d("RoomNametxt: " , CountCheck.get(i).RoomName);
Log.d("RoomNametxt: ", (String) roomname.getText());
Toast.makeText(this, "Notification " + CountCheck.get(i).RoomName + " OFF!", Toast.LENGTH_LONG).show();
Log.d("Removed item: ", String.valueOf(CountCheck.size()));
CountCheck.remove(i);
Log.d("Removed item: ", String.valueOf(CountCheck.size()));
st_reportLayout.setVisibility(View.GONE);
exist1 = 1;
poss = i;
} else {
exist1 = 0;
}
}
if (exist1 == 0) {
Toast.makeText(this, "Will notify when " + mRooms.get(position1) + " players increase #" + mRoomSize.get(position1), Toast.LENGTH_LONG).show();
String[] minmaxval = mRoomSize.get(position1).split("/");
CountCheckint = Integer.parseInt(minmaxval[0].trim());
//CountCheck = (String) mRooms.get(position1);
roomtb.RoomName = (String) mRooms.get(position1);
roomtb.minmaxint = minmaxval[0].trim();
roomtb.UpDown = "up";
Log.d("added: ", "it was added");
CountCheck.add(roomtb);
Log.d("RoomTableadd: ", roomtb.RoomName + " " + roomtb.minmaxint + " " + roomtb.UpDown);
st_reportLayout.setVisibility(View.GONE);
}
Log.d("CountSize: ", String.valueOf(CountCheck.size()));
for (int xb = 0;xb<CountCheck.size();xb++) {
try {
Log.d("RoomNameCount ", String.valueOf(CountCheck.get(xb).RoomName));
} catch (Exception e) {
Log.d("Out of range ", String.valueOf(e));
}
}
}
}
Recycler-View
#Override
public boolean onLongClick(View v) {
// Launch your web intent
if (CountCheck.size() != 0){
Log.d("Longclickhere: ",mRoomSize.get(position));
Toast.makeText(mContext, mRoomSize.get(position), Toast.LENGTH_SHORT).show();
Toast.makeText(mContext, "Will notify when "+mRooms.get(position)+" players decrease", Toast.LENGTH_SHORT).show();
String[] minmaxval = mRoomSize.get(position).split("/");
MainActivity.CountCheckint = Integer.parseInt(minmaxval[0].trim());
} else{
//MainActivity.CountCheck = "";
Toast.makeText(mContext, "Player Decrease notification OFF", Toast.LENGTH_SHORT).show();
}
return true;
In this app the recycler view creates the "rooms" and if the room is selected the textview and 2 other values are put in to the RoomTable. these are stored and used in a service to check if ether of the other to values change. Everything works as intended unless i use the swip-to-refresh witch runs the recycler-view again. If i do not refresh and i select the same item in the recycler-view it will remove it from CountCheck . However if i run the refresh and select the same recycler-view item that i selected previously it will add it instead of removing it. This Makes no since to me because i use a for loop to Check the CountCheck.get(i).RoomName aka the textview and if the names are the same then my if statement will remove instead of add. is it somehow possible i'm ending up with 2 CountCheck Objects????? with the same name???? Please I'm out of ideas on this one. Thanks.
I dont remember why. Maybe someone can explain but i changed this line
if (roomname.getText() == CountCheck.get(i).RoomName)
To this
if (roomname.getText().equals(CountCheck.get(i).RoomName));
and that fixed the issue. please let me know the difference if you are reading this.
I want to update 1 cell in an Excel (xlsx) file using OLEDB.
I have attached my code.
The first time you run, it fills in the values because INSERT is working.
The second time you run, it APPENDS the values because the UPDATE fails, and my Catch performs an INSERT. My goal is to have the UPDATE command work. When the UPDATE command executes, I get an error message:
No value given for one or more required parameters.
at System.Data.OleDb.OleDbCommand.ExecuteCommandTextErrorHandling(OleDbHResult hr)
at System.Data.OleDb.OleDbCommand.ExecuteCommandTextForSingleResult(tagDBPARAMS dbParams, Object& executeResult)
at System.Data.OleDb.OleDbCommand.ExecuteCommandText(Object& executeResult)
at System.Data.OleDb.OleDbCommand.ExecuteCommand(CommandBehavior behavior, Object& executeResult)
at System.Data.OleDb.OleDbCommand.ExecuteReaderInternal(CommandBehavior behavior, String method)
at System.Data.OleDb.OleDbCommand.ExecuteNonQuery()
at ConsoleApp3.Program.InsertCSVIntoSheet(String excelPath, String sheet, String csvPath) in C:\Users\jbendler.atlab\source\repos\ConsoleApp3\Program.cs:line 175
This code comes from a demo Console App. This is the program.cs file.
The main part of the code is located at the bottom of the InsertCSVIntoSheet method. The output xlsx file is simply a new workbook, unedited. The input file is simply a text file, named with a .csv extension, that contains the following separated by carriage-return/linefeed - so the file has 5 lines with one character per line:
ABCDE
Thanks.
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.OleDb;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Transactions;
namespace ConsoleApp3
{
class Program
{
static void Main(string[] args)
{
InsertCSVIntoSheet(#"c:\temp\book1.xlsx", "NewSheet", #"c:\temp\test.csv");
}
private static void InsertCSVIntoSheet(string excelPath, string sheet, string csvPath)
{
int column;
int row;
int pos;
bool done;
char readUntilChar;
string csvData;
string columnName;
string cell;
string excelSheetName;
List<Tuple<int, int, object>> values = new List<Tuple<int, int, object>>();
string connectionString = CreateOleDbConnectionStringForExcel(excelPath);
OleDbCommand oleDbCommand = new OleDbCommand();
decimal decimalTest;
DateTime dateTimeTest;
int status;
int numColumns;
// Put CSV in to row/column/value Tuples
using (StreamReader reader = new StreamReader(csvPath))
{
csvData = reader.ReadToEnd();
row = 1;
// Split the csv data by new line
foreach (string line in csvData.Split(new string[] { "\r\n" }, StringSplitOptions.None))
{
if (!string.IsNullOrEmpty(line))
{
column = 1;
pos = 0;
cell = string.Empty;
// Split each line by ',' to get each cell. A value wrapped in '"' can include a ','
while (pos < line.Length)
{
cell = string.Empty;
// Check the first character. If it is a '"' then we assume the cell is surrounded
// in '"' and do NOT include the '"' in the output to the excel cell.
if (line[pos] == '"')
{
readUntilChar = '"';
pos++;
}
else
{
readUntilChar = ',';
}
done = line[pos] == readUntilChar;
if (line[pos] == '"')
{
// Skip over second '"' for a blank ("")
pos++;
}
while (!done)
{
cell += line[pos++];
if (pos == line.Length || line[pos] == readUntilChar)
{
if (readUntilChar == '"')
{
// Skip the '"'
pos++;
}
done = true;
}
}
// Skip over the ','
pos++;
if (!string.IsNullOrEmpty(cell))
{
// Test the data to determine the type (check for decimal and DateTime).
if (decimal.TryParse(cell, out decimalTest))
{
values.Add(new Tuple<int, int, object>(row, column, decimalTest));
}
else if (DateTime.TryParse(cell, out dateTimeTest))
{
values.Add(new Tuple<int, int, object>(row, column, dateTimeTest));
}
else
{
// Write out the value as a string
values.Add(new Tuple<int, int, object>(row, column, cell));
}
}
column++;
}
}
row++;
}
}
using (TransactionScope transactionScope = new TransactionScope(TransactionScopeOption.Suppress))
{
excelSheetName = GetExcelSheetNames(connectionString).Where(n => n.ToUpper().StartsWith(sheet.ToUpper())).FirstOrDefault();
//Set the connection string to recognize the header and to operate in Update mode(IMEX= 0)
using (OleDbConnection oleDbConnection = new OleDbConnection(connectionString.Replace("IMEX=1", "IMEX=0")))
{
oleDbConnection.Open();
oleDbCommand = new OleDbCommand();
oleDbCommand.Connection = oleDbConnection;
oleDbCommand.CommandType = CommandType.Text;
if (excelSheetName != null)
{
// Delete Sheet
oleDbCommand.CommandText = "DROP TABLE [" + sheet + "]";
status = oleDbCommand.ExecuteNonQuery();
}
else
{
excelSheetName = sheet + "$";
}
numColumns = values.Max(v => v.Item2);
oleDbCommand.CommandText = "CREATE TABLE [" + sheet + "](";
for (int index = 0; index < numColumns; index++)
{
oleDbCommand.CommandText += "Column" + index.ToString() + " CHAR(255), ";
}
oleDbCommand.CommandText = oleDbCommand.CommandText.Substring(0, oleDbCommand.CommandText.Length - 2) + ")";
status = oleDbCommand.ExecuteNonQuery();
}
using (OleDbConnection oleDbConnection = new OleDbConnection(connectionString.Replace("IMEX=1", "IMEX=0")))
{
oleDbConnection.Open();
oleDbCommand.Connection = oleDbConnection;
// Write out new values
foreach (Tuple<int, int, object> tuple in values)
{
try
{
columnName = GetExcelColumnName(tuple.Item2) + (tuple.Item1 + 1).ToString();
oleDbCommand.CommandText = "UPDATE [" + excelSheetName + columnName + ":" + columnName + "] SET " + "F1" + " = '" + tuple.Item3.ToString() + "'";
status = oleDbCommand.ExecuteNonQuery();
}
catch (OleDbException oledbex)
{
oleDbCommand.CommandText = "INSERT INTO [" + excelSheetName + "] VALUES ('" + tuple.Item3.ToString() + "')";
status = oleDbCommand.ExecuteNonQuery();
}
}
}
}
}
private static List<string> GetExcelSheetNames(string connectionString)
{
OleDbConnection oleDbConnection = null;
DataTable dataTable = null;
List<string> excelSheetNames = null;
using (oleDbConnection = new OleDbConnection(connectionString))
{
oleDbConnection.Open();
dataTable = oleDbConnection.GetOleDbSchemaTable(OleDbSchemaGuid.Tables, null);
}
if (dataTable != null)
{
excelSheetNames = new List<string>(dataTable.Rows.Cast<DataRow>().Where(r => r["TABLE_NAME"].ToString().EndsWith("$") || r["TABLE_NAME"].ToString().EndsWith("$'")).Select(r => r["TABLE_NAME"].ToString().ToUpper()));
}
return excelSheetNames;
}
private static string CreateOleDbConnectionStringForExcel(string sourceFile)
{
var fileInfo = new FileInfo(sourceFile);
switch (fileInfo.Extension.ToUpper())
{
case ".XLS":
return string.Format("Provider=Microsoft.ACE.OLEDB.12.0;;Data Source='{0}';Extended Properties='Excel 8.0;HDR=No;IMEX=1'", sourceFile);
case ".XLSX":
case ".XLSM":
return string.Format("Provider=Microsoft.ACE.OLEDB.12.0;;Data Source='{0}';Extended Properties='Excel 12.0;HDR=No;IMEX=1'", sourceFile);
default:
throw new NotSupportedException("File type not supported.");
}
}
private static string GetExcelColumnName(int columnNumber)
{
string columnName = String.Empty;
int dividend = columnNumber;
int modulo;
while (dividend > 0)
{
modulo = (dividend - 1) % 26;
columnName = Convert.ToChar(65 + modulo).ToString() + columnName;
dividend = (int)((dividend - modulo) / 26);
}
return columnName;
}
}
}
I have custom module for employee and i want to display cv document side on listing of employee in grid view.
how to get size of document? i have used media library to upload cv. can someone help me on it
thanks
Please follow the below code for get the file size.
Add Property in your ABCPart.cs( public string FileSize { get; set; })
After get list of record then add below code for get file size.
int cnt = 0;
foreach (var item in lstDocument)
{
var b = item.Fields.Single(f => f.Name == "YourMediaLibararyPickerFieldName");
if (item.Fields.Single(f => f.Name == "YourMediaLibararyPickerFieldName") != null)
{
var field = _contentManager.Get(((Orchard.MediaLibrary.Fields.MediaLibraryPickerField)item.Fields.Single(f => f.Name == "YourMediaLibararyPickerFieldName")).Ids[0]);
if (field != null && field.ContentType == "Document")
{
long a = ((Orchard.MediaLibrary.Models.DocumentPart)_contentManager.Get(((Orchard.MediaLibrary.Fields.MediaLibraryPickerField)item.Fields.Single(f => f.Name == "YourMediaLibararyPickerFieldName")).Ids[0]).As<Orchard.MediaLibrary.Models.DocumentPart>()).Length;
lstDocument[cnt].FileSize = (a / 1024).ToString() + " KB";
}
else
{
lstDocument[cnt].FileSize = "-";
}
}
else
{
lstDocument[cnt].FileSize = "-";
}
cnt++;
}
I had this problem on my three sharepoint sites and i manage to resolve this problem by modifying CSS code (cf http://social.msdn.microsoft.com/Forums/en-US/sharepoint2010general/thread/64796605-bcbb-4a87-9d8d-9d609579577f/) on two of them.
I don't know why this doesn't work on my third one which has same updates, same CSS and same html code...
I tried several solutions such as adding indesign="true"(this can't be use because the lists got more than 75 columns). cf
http://www.codeproject.com/Articles/194254/Advanced-fixing-SharePoint-2010-large-lookup-dropd
The only solutions i found required javascript but i don't really want to use it...
If someone have another solution to propose, i would really appreciate.
EDIT:
Thanks to moontear i found something quite great.
I replace the beginning of the script by :
$(document).ready(function () {
$('.ms-lookuptypeintextbox').each(function(){
OverrideDropDownList($(this).attr('title'));
});
// Main Function
function OverrideDropDownList(columnName) {
...
By this way, i just have to include the script and don't care about what columns got problems...
This script seems to be quite great to solve this problem...
Thank you moontear for your comment
The original script come from : http://sharepointegg.blogspot.de/2010/10/fixing-sharepoint-2010-lookup-drop-down.html
$(document).ready(function () {
$('.ms-lookuptypeintextbox').each(function(){
OverrideDropDownList($(this).attr('title'));
});
// Main Function
function OverrideDropDownList(columnName) {
// Construct a drop down list object
var lookupDDL = new DropDownList(columnName);
// Do this only in complex mode...
if (lookupDDL.Type == "C") {
// Hide the text box and drop down arrow
lookupDDL.Obj.css('display', 'none');
lookupDDL.Obj.next("img").css('display', 'none');
// Construct the simple drop down field with change trigger
var tempDDLName = "tempDDLName_" + columnName;
if (lookupDDL.Obj.parent().find("select[ID='" + tempDDLName + "']").length == 0) {
lookupDDL.Obj.parent().append("<select name='" + tempDDLName + "' id='" + tempDDLName + "' title='" + tempDDLName + "'></select>");
lookupDDL.Obj.parent().find("select[ID='" + tempDDLName + "']").bind("change", function () {
updateOriginalField(columnName, tempDDLName);
});
}
// Get all the options
var splittedChoices = lookupDDL.Obj.attr('choices').split("|");
// get selected value
var hiddenVal = $('input[name=' + lookupDDL.Obj.attr("optHid") + ']').val();
if (hiddenVal == "0") {
hiddenVal = lookupDDL.Obj.attr("value")
}
// Replacing the drop down object with the simple drop down list
lookupDDL = new DropDownList(tempDDLName);
// Populate the drop down list
for (var i = 0; i < splittedChoices.length; i++) {
var optionVal = splittedChoices[i];
i++;
var optionId = splittedChoices[i];
var selected = (optionId == hiddenVal) ? " selected='selected'" : "";
lookupDDL.Obj.append("<option" + selected + " value='" + optionId + "'>" + optionVal + "</option>");
}
}
}
// method to update the original and hidden field.
function updateOriginalField(child, temp) {
var childSelect = new DropDownList(child);
var tempSelect = new DropDownList(temp);
// Set the text box
childSelect.Obj.attr("value", tempSelect.Obj.find("option:selected").val());
// Get Hidden ID
var hiddenId = childSelect.Obj.attr("optHid");
// Update the hidden variable
$('input[name=' + hiddenId + ']').val(tempSelect.Obj.find("option:selected").val());
}
// just to construct a drop down box object. Idea token from SPServces
function DropDownList(colName) {
// Simple - when they are less than 20 items
if ((this.Obj = $("select[Title='" + colName + "']")).html() != null) {
this.Type = "S";
// Compound - when they are more than 20 items
} else if ((this.Obj = $("input[Title='" + colName + "']")).html() != null) {
this.Type = "C";
// Multi-select: This will find the multi-select column control on English and most other languages sites where the Title looks like 'Column Name possible values'
} else if ((this.Obj = $("select[ID$='SelectCandidate'][Title^='" + colName + " ']")).html() != null) {
this.Type = "M";
// Multi-select: This will find the multi-select column control on a Russian site (and perhaps others) where the Title looks like '????????? ????????: Column Name'
} else if ((this.Obj = $("select[ID$='SelectCandidate'][Title$=': " + colName + "']")).html() != null) {
this.Type = "M";
} else
this.Type = null;
} // End of function dropdownCtl
});
The code in the solution above is great, but it has two major shortcomings:
1) Doesn't play nicely with Required Field Validators
2) Doesn't play nicely with Cascading Dropdowns via SPServices.
I've fixed these two problems at work, and put my solution here:
http://craigvsthemachine.blogspot.com/2013/04/fixing-complex-dropdown-bug-in.html
I have xamDataGrid bound to DataTable where first column contains reference values. Coloring of all other columns depends on whether the value in cells is or isn't equal to the value of reference column. The logic uses converter.
What I want to achieve is when I move another column to the 1st position, it will become the reference column and the colors in all other columns should change.
I'm listening to FieldPositionChanged event and invalidating the grid layout, but it does not work:
grid.UpdateLayout();
grid.InvalidateVisual();
The breakpoint in converter is hit but not for all records (only 2 or 3).
If you set the CellValuePresenterStyle when the fields move they should update correctly. The following logic will do this:
void XamDataGrid1_FieldPositionChanged(object sender, Infragistics.Windows.DataPresenter.Events.FieldPositionChangedEventArgs e)
{
FieldLayout layout = e.Field.Owner;
Field first = null;
foreach (Field f in layout.Fields)
{
if (f.ActualPosition.Column == 0)
first = f;
}
if (first != null)
{
SetCellValuePresenterStyle(e.Field.Owner, first);
}
}
void XamDataGrid1_FieldLayoutInitialized(object sender, Infragistics.Windows.DataPresenter.Events.FieldLayoutInitializedEventArgs e)
{
SetCellValuePresenterStyle(e.FieldLayout, e.FieldLayout.Fields[0]);
}
void SetCellValuePresenterStyle(FieldLayout layout, Field sourceField)
{
Binding sourceValueBinding = new Binding("DataItem[" + sourceField.Name + "]");
foreach (Field f in layout.Fields)
{
if (f != sourceField)
{
Style cellValuePresenterStyle = new Style(typeof(CellValuePresenter));
Binding compareValueBinding = new Binding("DataItem[" + f.Name + "]");
MultiBinding styleBinding = new MultiBinding();
styleBinding.Bindings.Add(sourceValueBinding);
styleBinding.Bindings.Add(compareValueBinding);
styleBinding.Converter = new EqualMultiValueConverter();
DataTrigger trigger = new DataTrigger();
trigger.Value = true;
trigger.Binding = styleBinding;
cellValuePresenterStyle.Triggers.Add(trigger);
Setter backgroundSetter = new Setter(Control.BackgroundProperty, Brushes.Green);
trigger.Setters.Add(backgroundSetter);
f.Settings.CellValuePresenterStyle = cellValuePresenterStyle;
}
else
{
f.Settings.CellValuePresenterStyle = null;
}
}
}