Hello
I have a grid that is bound to a view of my SQLdatabase (using Entity frame work)
In order to process a change in a cell value I can not use
"context.savechanges" since the Binding is to a Query (view) and not a
table
I have Search in two directions:
1. Discard the pending changes in the context and write a function to apply the cell change
but I have not found a way to discard the changes in the context
2. the other direction I have searched is to get the changes before the value changed event is fired and process it through my function
But here also I have not managed to make it work
I hope this is understandable ...
Thanks in advance for any suggestion
Pierre-Jean
Hi Guys
The Grid looks perfect in size and style in the VS designer.. but when the app is run, the rows and the headers almost double in size. I am not even populating the grid with data and the header is already double in size.
Of course I could manually adjust all the row heights.. but I am guessing I have something set wrong with is causing this? ( some scaling or DPI option?)
Image attached is starting the app and having it side by side with the VS designer.
Any thoughts?
Many thanks
Rob
Hello
I want if toolwindow is floating mode, toolwindow title text to be in the middle.
if (mapDockWindow.IsInFloatingMode)
{
// What should I do?
}
Hello, i need to change the suggest mode of GridViewComboBoxColumn to SuggestMode.Contains. just like we can do it on dropdown control, how can i dot it.
i am using winforms q2 2014 sp1 version controls.
also sharing snippet of my code.
var column= new GridViewComboBoxColumn
{
DataSource = ClsProducts.GetActiveProducts(),
DisplayMember = "ProductName",
ValueMember = "ProductID",
Width = 280,
HeaderText = "Product",
Name = "ColProduct",
DropDownStyle = RadDropDownStyle.DropDown,
AutoCompleteMode = AutoCompleteMode.SuggestAppend
};
dgvTrade.Columns.Insert(1, column);
thanks..
Hi.
I take the table on a web page with C # and Selenium and show it in radGridView.
I add a GridViewCheckBoxColumn before the first column of each row, and I add GridViewDateTimeColumn and GridViewComboBoxColumn after the last column.
I want to equalize the initial value of the DatePicker object in GridViewDateTimeColumn to the value in column 7 of the row where it is located.
However, the initial value of DatePickers in all rows is equal to the value in the 7th column of the last row.
Here is my code:
01.
public
void
FillRadGridView(List<IWebElement> rows, List<IWebElement> columns,
int
rowCount,
int
columnCount, RadGridView rgv)
02.
{
03.
04.
List<Visit> lst =
new
List<Visit>();
05.
Visit v =
new
Visit();
06.
for
(
int
i = 0; i < rowCount; i++)
07.
{
08.
for
(
int
j = 1; j <= columnCount; j++)
09.
{
10.
11.
v.Tckn = columns[1].Text;
12.
v.AdSoyad = columns[2].Text;
13.
v.Vaka = columns[3].Text;
14.
v.RaporTakipNo = columns[4].Text;
15.
v.RaporSiraNo = columns[5].Text;
16.
v.RaporBaslamaTarihi = DateTime.Parse(columns[6].Text).ToShortDateString();
17.
v.RaporBitisTarihi = DateTime.Parse(columns[7].Text).AddDays(-1).ToShortDateString();
18.
v.IsBasiKontrolTarihi = DateTime.Parse(columns[7].Text).ToShortDateString();
19.
v.CezaDurumu = columns[8].Text;
20.
21.
}
22.
lst.Add(v);
23.
}
24.
rgv.Columns.Clear();
25.
26.
GridViewCheckBoxColumn checkBoxColumn =
new
GridViewCheckBoxColumn();
27.
checkBoxColumn.DataType =
typeof
(
int
);
28.
checkBoxColumn.Name =
"ColumnSelect"
;
29.
checkBoxColumn.FieldName =
"select"
;
30.
checkBoxColumn.HeaderText =
"Seç"
;
31.
rgv.Columns.Add(checkBoxColumn);
32.
33.
rgv.DataSource = lst;
34.
AddColumnToRgv(rgv);
35.
36.
}
Hi, I'm having the following problem. When calling
pdfProvider.Export(document, stream);
where pdfProvider is PdfFormatProvider and document is RadFlowDocument, I sometimes get an Illegal Path exception with this stack trace:
at System.IO.Path.CheckInvalidPathChars(String path, Boolean checkAdditional)
at System.IO.Path.GetExtension(String path)
at Telerik.Windows.Documents.Media.UriImageSource.UpdateExtensionFromUri()
at Telerik.Windows.Documents.Media.UriImageSource.GetImageData()
at Telerik.Windows.Documents.Media.UriImageSource.get_Data()
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExportContext.GetImageSource(ImageSource imageSource)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportImageInline(ImageInline imageInline, Block block)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportInline(RadFixedDocumentEditor editor, InlineBase inline, Block block)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportInlines(RadFixedDocumentEditor editor, Paragraph paragraph, Block block)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportParagraph(RadFixedDocumentEditor editor, Paragraph paragraph, Paragraph nextParagraph, Boolean isFirstBlockInContainer)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportBlock(RadFixedDocumentEditor editor, BlockBase block, BlockBase nextBlock, Boolean isFirstBlockInContainer)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.<ExportBlockContainer>d__5.MoveNext()
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportSection(Section section, RadFixedDocumentEditor editor)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.ExportDocument(RadFlowDocument document, RadFixedDocumentEditor editor)
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.Export.PdfExporter.Export()
at Telerik.Windows.Documents.Flow.FormatProviders.Pdf.PdfFormatProvider.ExportOverride(RadFlowDocument document, Stream output)
at Telerik.Windows.Documents.Common.FormatProviders.FormatProviderBase`1.Export(T document, Stream output)
at LS.TMMsgViewer.Services.PdfGenerator.ExportToStream(Stream stream) in C:\ls\pvminiserver\LS.TMMsgViewer\Services\PdfGenerator.cs:line 63
The HTML contains this fragment, I suspect the URL in the "src" attribute is what's causing the problem:
<p class=MsoNormal>
<img border=0 width=1 height=1 id="_x0000_i1033" src="https://t.myvisualiq.net/sync?prid=Test&ao=0&red=https://ad.doubleclick.net/ddm/trackimp/N7121.2426714VISUALIQ0/B20904629.217713024;dc_trk_aid=415907722;dc_trk_cid=99313089;ord=%20180907151105;u=25_CE_35_NFA180907|VIQ_$%7bUUID%7d|;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=?" alt=Advertisement>
<o:p></o:p>
</p>
Is there a setting to ignore malformed URLs (instead of crashing)?
Thanks.
Hi
is it possible to change the font in the ReportViewer at run time ?
Did it in the RadGridView at run time with the following code and functioned:
Private Sub RadFontDropDownList1_TextChanged(sender As Object, e As EventArgs) Handles RadFontDropDownList1.TextChanged
Dim fnt As Font
fnt = RadGridView1.Font
RadGridView1.Font = New System.Drawing.Font(RadFontDropDownList1.SelectedFont, RadDropDownList2.Text)
End Sub
I would like to change the font in the RadGridView that it also
in the ReportViewer.
Hello,
In run-time how to rotate a "Radlabel" in 90°, 180°, 270° angle in c# code?