I'm reading a docx file with apache-poi. In the wordfile i need replace every keys equals ${key}. When this key is in paragraph i able to, but i have an situation where my key is in then table of docx and thus, i need iterate the array values in position this key, for example:
enter image description here
follows the tree of elements
enter image description here
Any idea how i did to interact the values below that keys.
For example, i have in the doc a cell of paragraph that has 2 fields, RG: and CPF: My second line done but my first line didn't
while (tcell.getParagraphs().size() > 1) {
tcell.removeParagraph(1);
}
XWPFParagraph p = tcell.getParagraphs().get(0);
if (p.getRuns().size() > 0) {
p.removeRun(0);
String[] lines = value.split("\n");
p.createRun().setText(lines[0]);
for (int i = 1; i < lines.length; i++) {
p.getRuns().get(0).addBreak();
p.getRuns().get(0).setText(lines[i]);
}
} else {
tcell.setText(value);
}
enter image description here
Related
I have a Kendo grid that uses Export-to-excel and Export-to-pdf.
One particular column consists of data with padded zeros (so that column sorting works). Then, this column uses a template to display the data without the padded zeros (a business requirement). This is perfect for the grid.
Now, the export functions do not export the template, they export the underlying data (this is documented in the Known Limitations). So my exports show the data with padded-zeros. But... I need to show the data without padded zeros. So I have been looking for a workaround.
Workaround attempt A)
I created two columns padded and non-padded. The idea was this:
Column i/ Data = padded; Grid view = non-padded; do not export.
Column ii/ Data = non-padded; Grid view = hidden; export.
However, this doesn't work for two reasons.
Column i/ columns: exportable: { pdf: false, excel: false } doesn't actually seem to work(!!!)
Column ii/ This isn't legal anyway. If you hide the data in the grid you can't export it anyway.
Workaround attempt B)
In the excelExport() function I did this:
excelExport: function (e) {
for (var j = 0; j < e.data.length; j++) {
e.data[j].padded_column = e.data[j].non-padded_column;
}
},
In the console this appears to work fine, that is I replace the value of the padded column with the data of the non-padded column. However, it makes no difference to what appears on the spreadsheet. My guess is that this is because the spreadsheet has already been generated before excelExport() modifies the data.
So, I need a new approach. Can anybody help?
ADDITIONAL INFO
For further reference, here is the code for the column:
columns: [{
field: 'sys_id_sorted',
title: 'File ref',
hidden: false,
template: function (dataItem) {
var ctyClass = '';
switch (dataItem.cty_id) {
case '1':
ctyClass = 'CHAP';
break;
case '2':
ctyClass = 'EU-PILOT';
break;
case '3':
ctyClass = 'NIF';
break;
case '4':
ctyClass = 'OTHER';
break;
default:
ctyClass = 'default';
break;
}
return '<div class="label label-' + ctyClass + ' origin">' + dataItem.sys_id + '</div>';
}
},
'sys_id_sorted' is the field that has padded zeros.
'dataItem.sys_id' is the field with no padded zeros.
In the excelExport event you have access to the workbook, thus, you could modify it as follows:
var sheet = e.workbook.sheets[0];
for (var i = 1; i < sheet.rows.length; i++) {
var row = sheet.rows[i];
row.cells[0].value = row.cells[0].value.replace(/^0+/, '')
}
You can test the same in the following sample:
https://dojo.telerik.com/ADIfarOp
Kudos to Georgi Yankov for pointing me in the right direction. The solution is to manipulate the values found in e.workbook, not e.data. Here is my (simplified for brevity) solution. The four vars inside the loop are simply manipulating the string to create my non-padded version. 'row.cells[0].value' is the original zero-padded string. The data-replacement happens on the last line:
excelExport: function (e) {
var sheet = e.workbook.sheets[0];
for (var k = 1; k < sheet.rows.length; k++) {
var row = sheet.rows[k];
var sys_id_sorted = row.cells[0].value;
var caseNum = sys_id_sorted.substring(9);
var caseNumTrimmed = caseNum.replace(/^0+/, '');
row.cells[0].value = sys_id_sorted.substring(0,9) + caseNumTrimmed;
}
},
i use org.apache.poi.poi version 3.17
i want to fine the inclined line in office word2003(doc) tables
for example
enter image description here
i used the XWPFTableRow function
cell.get(index).getCttc().getTcPr().getTcBorders();
to find where is the line in word2007 version (docx)
my code like this :
Rang range = hwpf.getRange();
TableIterator iterator = new TableIterator(range);
while(iterator.hasNext())
{
Table next = iterator.next();
for(int i = 0; i<next.numRows();i++)
{
TableRow row = next.getRow(i);
for(int j =0 ;j<row.numCells();j++)
{
TableCell cell = row.getCell(j);
//now i cant find likeness function to find the line in doc
}
}
}```
but i can`t find likeness function in HWPFDocument
so i need your help
thank you so much
I've got a String full of weblink image (23 links) :
listItem.text = String(item.movieimage);
If I do trace(String(item.movieimage)); the output is :
http://www.thewebsite.nc/Content/images/AFFICHES/xxx_3.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/vaiana.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/tous_scene.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/fits.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/boyfriend.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/sahara2017.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/resident_evil_final.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/raid_dingue.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/passengers2017.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/lego_batman.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/grande_muraille.jpg
http://www.thewebsite.nc/Content/images/AFFICHES/fille_brest.jpg
Know, I've got 9 UILoader on my stage.
So I would like to do
uiloader1.source = item.movieimage[1];
uiloader2.source = item.movieimage[2];
uiloader3.source = item.movieimage[3];
...etc...
How can I do that ?
Thanks
Assuming they're separated by an indent
//Put all the links in an array
var myItems:Array = listItem_txt.text.split("\n");
//You say you only have nine, so only iterate until the 9th
for (var i:int = 0; i < 9; i++)
{
//Also assuming your "uiloader" is a custom class you made with a .source property
this.getChildByName("uiloader" + i).source = myItems[i];
}
I am storing excel values in 1st array and console output values in 2nd array. Then I am comparing excel value with console output one by one .I have debug code and it stores value proper in arrays. But it always print "FALSE" even if value matches true.
My latest code is given below :
WebDriver driver = new FirefoxDriver();
driver.get("https://www.google.co.in/?gfe_rd=cr&ei=1YaGVMutHcXN8gf39ID4Aw&gws_rd=ssl#q=what+is+software+testing");
java.util.List<WebElement> links = driver.findElements(By.tagName("h3"));
int sizecount = links.size();
System.out.println(sizecount);
//READING DATA FROM EXCEL FROM 1ST COLUMN
FileInputStream input = new FileInputStream("D:\\sel.xls");
int count=0;
HSSFWorkbook wb = new HSSFWorkbook(input);
HSSFSheet sh = wb.getSheet("sheet1");
String exceldata[] = new String[20];
for (int i=0;i<=sh.getLastRowNum();i++)
{
HSSFRow row = sh.getRow(i);
exceldata[i]= row.getCell(count).toString();
System.out.println(exceldata[i]);
}
String linkdata[] = new String[20];
for(int j=1;j<=links.size()-1;j++)
{
linkdata[j] = links.get(j).getText();
System.out.println(linkdata[j]);
}
for(int k=0;k<links.size()-1;k++)
{
if(exceldata==linkdata)
{
System.out.println("TRUE");
}
else
{
System.out.println("FALSE");
}
}
driver.close();
}
}
Note : I have tried with operator == and .equals both.
I've told you few issues in your program, you can modify your program according to that.
Issue 1
When you are storing the value in exceldata and linkdata array, you are taking different index, exceldata array is storing value from index 0 and linkdata is storing value from index 1, so you need to modify your program something like below:
for(int k=0;k<links.size()-1;k++){
if(exceldata[k].trim().equals(linkdata[k+1].trim())){
System.out.println("TRUE");
}else{
System.out.println("FALSE");
}
}
There was one more issue, I've already told you.
You are good to go now.
How do you call a different function when a line of text from a TextField/TextArea is clicked?
I already have a function which retrieves a description when any point of the TextField is clicked:
list.text = "chicken";
list.addEventListener(MouseEvent.CLICK, getter);
var descriptionArray:Array = new Array();
descriptionArray[0] = ["potato","chicken","lemon"];//words
descriptionArray[1] = ["Round and Brown","Used to be alive","Yellow"];//descriptions
function getter(e:MouseEvent):void
{
for (var i:int = 0; i < descriptionArray.length; i++)
{
var str:String = e.target.text;//The text from the list textfield
if (str == descriptionArray[0][i]) //if the text from List is in the array
{
trace("found it at index: " + i);
description.text = descriptionArray[1][i];//displays "Used to be alive".
}
else
{
trace(str+" != "+descriptionArray[0][i]);
}
}
}
It works fine, and returns the correct description.
But I want it to instead retrieve a different description depending on what line in the TextField/TextArea was clicked, like, if I used list.text = "chicken\npotato"
I know I can use multiple textfields to contain each word, but the list might contain over 100 words, and I want to use the TextArea's scrollbar to scroll through the words in the list, and if I used multiple textfields/areas, each one would have its own scrollbar, which is pretty pointless.
So, how do I call a different function depending on what line I clicked?
PS: It's not technically a different function, it's detecting the string in the line that was clicked, I just put it that way for minimal confusion.
There are a few built-in methods that should make your life easier:
function getter(e:MouseEvent):void
{
// find the line index at the clicked point
var lineIndex:int = list.getLineIndexAtPoint(e.localX, e.localY);
// get the text at that line index
var itemText:String = list.getLineText(lineIndex).split("\n").join("").split("\r").join("");
// find the text in the first array (using indexOf instead of looping)
var itemIndex:int = descriptionArray[0].indexOf(itemText);
// if the item was found, you can use the sam index to
// look up the description in the second array
if(itemIndex != -1)
{
description.text = descriptionArray[1][itemIndex];
}
}