How can I send data to a dialog box dynamically?
In a previous project I used edit boxes (e.g for 3 conductors) and gave those data separately for each conductor. Now I have to give them dynamically and I don't have standard number of conductors and I can't use edit box again.
Could you please give me an idea or a good link describing step by step how to create a table in a dialog box dynamically?
I have created a dialog box in which I insert data about conductors (resistivity, permeability, diameter etc (electric power systems Smile | :) )) in edit boxes but I have done it only for 3 conductors. I have to insert-edit the number of conductors and then edit their characteristics. But I can't use again edit boxes because this is static. I want something like a dynamic table which will have rows=number of conductors and columns about is characteristic (resistivity, permeability, diameter)and edit them in dialog box. I don't know how to upload my executable to male clear what I have done but here is a part of my code for the static case of three conductors Smile | :) I want another dynamic way to edit data :/
void CInputView::OnLinefeaturesFeatures()
{
// TODO: Add your command handler code here
CInputDoc* pDoc = GetDocument();
CFeaturesDialog DialogWindow;
DialogWindow.m_DialogCon = m_NumCond;
DialogWindow.m_DialogLayers = m_Layers;
DialogWindow.m_DialogPermeability = m_AirPermeability;
DialogWindow.m_DialogAirConductivity = m_AirConductivity;
DialogWindow.m_DialogAirPermittivity = m_AirPermittivity;
DialogWindow.m_DialogEarthPermeability1 = m_EarthPermeability1;
DialogWindow.m_DialogEarthConductivity1 = m_EarthConductivity1;
DialogWindow.m_DialogEarthPermittivity1 = m_EarthPermittivity;
DialogWindow.m_DialogDepth = m_depth;
DialogWindow.m_DialogEarthPermeability2 = m_EarthPermeability2;
DialogWindow.m_DialogEarthConductivity2 = m_EarthConductivity2;
DialogWindow.m_DialogEarthPermittivity2 = m_EarthPermittivity2;
DialogWindow.m_Dialogfrequency = m_frequency;
if (DialogWindow.DoModal() == IDOK)
{
m_NumCond = DialogWindow.m_DialogCon;
m_Layers = DialogWindow.m_DialogLayers;
m_AirPermeability = DialogWindow.m_DialogPermeability;
m_AirConductivity = DialogWindow.m_DialogAirConductivity;
m_AirPermittivity = DialogWindow.m_DialogAirPermittivity;
m_EarthPermeability1 = DialogWindow.m_DialogEarthPermeability1;
m_EarthConductivity1 = DialogWindow.m_DialogEarthConductivity1;
m_EarthPermittivity = DialogWindow.m_DialogEarthPermittivity1;
m_depth = DialogWindow.m_DialogDepth;
m_EarthPermeability2 = DialogWindow.m_DialogEarthPermeability2;
m_EarthConductivity2 = DialogWindow.m_DialogEarthConductivity2;
m_EarthPermittivity2 = DialogWindow.m_DialogEarthPermittivity2;
m_frequency = DialogWindow.m_Dialogfrequency;
}
}
Related
Hello am trying to scrape through multiple tables from this site https://hs.e-to-china.com and i want to loop through tables and get the needed information.
The problem is it only scrapes the first table and repeats it as many times as there is tables in that page.My question is how can i go from table to the next one.
Here is the code am using:
tables = response.xpath('//*[#class="tax-table"]').extract()
for table in tables:
hs_code = response.xpath('//*[#class="hs-code"]//code/text()').extract_first()
Unit = response.xpath('//*[#class="tax-table"]//tr[1]//td[1]/text()').extract_first()
Gen_General_Tariff_Rate = response.xpath('//*[#class="tax-table"]//tr[1]//td[2]/text()').extract_first()
MFN_Most_favored_Nation = response.xpath('//*[#class="tax-table"]//tr[1]//td[3]/text()').extract_first()
TaxVAT_Value_added_Tax = response.xpath('//*[#class="tax-table"]//tr[2]//td[1]/text()').extract_first()
Additional_Tariff_on_US_Imports = response.xpath('//*[#class="tax-table"]//tr[2]//td[2]/text()').extract_first()
Export_Tax_Rebate = response.xpath('//*[#class="tax-table"]//tr[2]//td[3]/text()').extract_first()
Regulations_and_Restrictions = response.xpath('//*[#class="tax-table"]//tr[3]//td[1]/text()').extract_first()
Inspection_and_Quarantine = response.xpath('//*[#class="tax-table"]//tr[3]//td[2]/text()').extract_first()
Consumption_Tax = response.xpath('//*[#class="tax-table"]//tr[3]//td[3]/text()').extract_first()
FTA_Free_Trade_Agreement_Tax = response.xpath('//*[#class="tax-table"]//tr[4]//td[1]/text()').extract_first()
CCC_Certificate = response.xpath('//*[#class="tax-table"]//tr[4]//td[2]/text()').extract_first()
In_Quota_on_Imported_Goods = response.xpath('//*[#class="tax-table"]//tr[4]//td[3]/text()').extract_first()
IT_Origin_Country_Tariff = response.xpath('//*[#class="tax-table"]//tr[5]//td[1]/text()').extract_first()
Anti_Dumping_Anti_Subsidy = response.xpath('//*[#class="tax-table"]//tr[5]//td[2]/text()').extract_first()
Be carefull when to use een XPath starting with //
This tells the engine to start from root.
If you are in a loop start with .// to use the current context
So instead off
hs_code = response.xpath('//*[#class="hs-code"]//code/text()').extract_first()
Use :
hs_code = response.xpath('.//*[#class="hs-code"]//code/text()').extract_first()
I have this code below and trying to populate my pdf with values from the database.
PdfPCell points = new PdfPCell(new Phrase("and is therefore entitled to ", arialCertify));
points.Colspan = 2;
points.Border = 0;
points.PaddingTop = 40f;
points.HorizontalAlignment = 1;//0=Left, 1=Centre, 2=Right
// code below needs attention
var cID = "ALFKI";
var xw = Customers.First(p => p.CustomerID ==cID);
table.AddCell(xw.CompanyName.ToString());
I can not figure out where I am going wrong. When I remove the code under 'code below needs attention' it works but I need the database values.
I am using webmatrix with ItextSharp. If to answer you need further code please let me know.
PdfPCell cell=new PdfPCell(new Phrase(xw.CompanyName.ToString()));
cell.setColspan(numColumns);
table.addCell(cell);
document.add(table);
Using this sample code, I am trying to enable/disable the field "arrdatfrom". However, once this text field has been DISABLED, i cannot get it to be re-ENABLED. The function below gets executed when the user clicks a "Refresh" button. I have built this little demo just to prove that I have tried many ways to do this. Any ideas?
function showBooking() {
var d = new Date()
formvals.arrdatefrom = document.getElementById("arrdatfrom").value
formvals.arrdatethru = document.getElementById("arrdatthru").value
formvals.depdatefrom = document.getElementById("depdatfrom").value
formvals.depdatethru = document.getElementById("depdatthru").value
formvals.bookname = document.getElementById("bookname").value
formvals.peakroomfrom = document.getElementById("peakroomfrom").value
formvals.peakroomthru = document.getElementById("peakroomthru").value
formvals.peakattendfrom = document.getElementById("peakattendfrom").value
formvals.peakattendthru = document.getElementById("peakattendthru").value
alert (' ngs.hta ready to enable')
document.getElementById("arrdatfrom").enabled = 'true'
alert ('ngs.hta in showBooking!! disable. ')
document.getElementById("arrdatfrom").disabled = 'true'
...
There is no property .enabled. To re-enable a disabled element, set .disabled = false.
On one of my sites, content (Videos) is inherited from the levels above if the content column is empty (in this case: colPos=3 / Border)
To create the output, I use
temp.myObject < styles.content.getBorder
temp.myObject {
slide = -1
}
Easy, because this is taken from a CONTENT object and slide is a built-in function.
Due to our system setup I need to do something similar with the RECORDS object. But the following typoscript doesn't work - it generates empty output:
temp.myObject = RECORDS
temp.myObject {
tables = tt_content
source.cObject = CONTENT
source.cObject {
slide = -1
table = tt_content
renderObj = TEXT
renderObj.field = uid
}
}
The same happens with this snippet:
temp.myObject = RECORDS
temp.myObject {
tables = tt_content
source.cObject = CONTENT
source.cObject {
table = tt_content
select {
pidInList.data = leveluid:-1,slide
}
renderObj = TEXT
renderObj.field = uid
}
}
[Note: The complicated source part above provides the ID of a content element from where we extract an image file from the flexform xml]
Can somebody help me to achieve a contentslide solution based on the RECORDS object?
If there are any problems understanding the questions, please ask.
CONTENT object doesn't have "slide" property.
Try simulate slide using stdWrap.ifEmpty.cObject.... for Your RECORDS object, as it could be done for slide simulation for TYPO3 3.8.x.
Example on TYPO3 wiki :
http://wiki.typo3.org/wiki/Content_Slide#Content_Sliding_in_TYPO3_3.8.x_by_TS_only
Clicking on the second cell (any row) in the datatable causes the cell editor to display. But, I am trying to display the cell editor from code. The code looks like the following:
var firstEl = oDataTable.getFirstTdEl(rowIndex);
var secondCell = oDataTable.getNextTdEl(firstEl);
oDataTable.showCellEditor(secondCell);
When I debug into the datatable.js code (either with a click or from the code above) it follows the same path through the showCellEditor function but the above code will not display the editor.
I am using YUI version 2.8.0r4.
I think this is blur events issue.
So, for example, I have link that must add record to datatable, and show its editor.
var mymethod = function (e) {
YAHOO.util.Event.stopEvent(e);
var r = {};
r.id = 0;
r.value = 'hello world';
myDataTable.addRow(r);
var cell = myDataTable.getLastTrEl().cells[0];
myDataTable.showCellEditor(cell);
}
YAHOO.util.Event.addListener('mylink2addrecord_ID', 'click', mymethod);
Without stopEvent you will never see editor, because there is tableBlur event called when you click on yourlink....
You can try this - this is ONLY a snippet from a larger piece of an event handler set of code I have. EditNext is the function that moves over a cell and displays the editor, if the cell has one:
this.myDataTable.subscribe("editorKeydownEvent",function(oArgs) {
var self = this,
ed = this._oCellEditor, // Should be: oArgs.editor, see: http://yuilibrary.com/projects/yui2/ticket/2513909
ev = oArgs.event,
KEY = YAHOO.util.KeyListener.KEY,
Textbox = YAHOO.widget.TextboxCellEditor,
Textarea = YAHOO.widget.TextareaCellEditor,
DCE = YAHOO.widget.DateCellEditor,
cell = ed.getTdEl(),
col = ed.getColumn(),
row,rec,
editNext = function(cell) {
cell = self.getNextTdEl(cell);
while (cell && !self.getColumn(cell).editor) {
cell = self.getNextTdEl(cell);
}
if (cell) {
self.showCellEditor(cell);
}
},
As mac said, you need to stop the previous event. For some reason it (the tableBlur event) conflicts with the showCellEditor function. This is the first place which had a resolution to the problem.
To sum it up, all I did was:
YAHOO.util.Event.stopEvent(window.event);<br/>
dt.showCellEditor(td); // dt = yui datatable obj, td = {record: yuirecord, column: yuicolumn}
Of course if you have the event object readily available as mac's post does, you can pass it to stopEvent(e) like he did.