--- In [email protected], "Alex Harui" <[EMAIL PROTECTED]> wrote:
>
> Try validateNow() at some point. Printing runs before validation so
> sometimes you have to force validation
>
>
>
> ________________________________
Ok, update time, I discovered that my dynamic dataGrid generation was
working perfectly as I found it inside my main application window with
all the required data and columns, however, the PrintAdvancedDataGrid
inside the PrintView Component still is not showing up. I have not
tried actually printing it yet since the last time I tried it queued
up 366 pages!
Anyhoo, here's the printPreview function I wrote to display the
component inside a window so I can see what it looks like without
wasting too much paper. I think the issue might be with how things are
assigned to each other. Things look a bit confusing at the moment but
at least I can build the dataGrids correctly.
Here's my code thus far:
private function openPOPrint():void
{
dgProvider = new ArrayCollection();
MatMgr.Globals.openIndex = 0;
dataManager.selectOpenPO();
dgProvider = model.purchaseOrderData;
reportHead = "Open Purchase Orders";
dfArray =
[{label:'POID'},{label:'DateUpdated'},{label:'ProductList'},{label:'Cost'}]
headerArray = [{label:'PO
ID'},{label:'Date'},{label:'List'},{label:'Cost'}]
Alert.show("Preview?","Preview?",Alert.YES
|Alert.NO|Alert.CANCEL,null,clickHandler);
//doPrint();
}
private function clickHandler(event:CloseEvent):void
{
if(event.detail == Alert.YES)
{
buildDG(dfArray,headerArray);
printPreview();
}
else if(event.detail == Alert.NO)
{
buildDG(dfArray,headerArray);
doPrint();
}
}
//Keep in mind the buildDG function works perfectly in building
//the data grids. I'm just having trouble getting the print data grid
//to show up in the print preview component
public function printPreview():void
{
var thePrintView:FormPrintView = new FormPrintView();
preWindow = new Window();
preWindow.title = "Print Preview";
preWindow.width = 800;
preWindow.height = 600;
preWindow.addChild(thePrintView);
thePrintView.width = preWindow.width;
thePrintView.height = preWindow.height;
adgTemplate.dataProvider = dgProvider;
thePrintView.myDataGrid.source = adgTemplate;
thePrintView.prodTotal = prodTotal;
thePrintView.reportHead = reportHead;
thePrintView.myDataGrid.dataProvider = dgProvider;
thePrintView.myDataGrid.validateNow();
thePrintView.showPage("single");
preWindow.open();
}
Thanks in advance,
Brian Ross Edwards
Tech-Connect LLC
