Hi,

Is it possible to export radgridview (with grouped columns) to .XML format?

Thanks

Hi,

I'm having issues with the ribbon bar title bar when swapping my application between an HD monitor and 4K monitor

This is what is the title bar looks like on the 4K monitor

and this is what it looks like after dragging the application to the HD montior

Any ideas what might be causing this and a possible workaround or solution ?

I'm using the window 7 theme if that matters as well as .Net 4.7.2 and the latest version on Telerik Winforms.

Kind regards

Toby

Hi 

I am developing winform project in vb.net sometime i checked answers in forum written in c#  but same sample does not work in vb.net

Now i am facing problem radgridview cellvaluechanged in master detail scenario

C#

  private void radGridView1_CellValueChanged(object sender, GridViewCellEventArgs e)
        {
            if (e.Column.OwnerTemplate != radGridView1.MasterTemplate && e.ColumnIndex == 3)
            {
                EvaluateTotal((GridViewRowInfo)e.Row.Parent);
            }
        }

vb.net

  Private Sub rdgvPendingRpt_CellValueChanged(sender As Object, e As GridViewCellEventArgs) Handles rdgvPendingRpt.CellValueChanged
        If e.ColumnIndex = 3 AndAlso e.Column.OwnerTemplate <> rdgvPendingRpt Then
            EvaluateTotal(CType(e.Row.Parent, GridViewRowInfo))
        End If
    End Sub

Error  Operator '<>' is not defined for types 'GridViewTemplate' and 'RadGridView'.

it giving me error in above line. I am attaching screenshot for same.  

Kindly do the needful

Regards

Nandan Navale

code using for export

 Case ".XLSX"
                            Dim exporter As Telerik.WinControls.Export.GridViewSpreadExport = New Telerik.WinControls.Export.GridViewSpreadExport(GridView) With {.HiddenColumnOption = UI.Export.HiddenOption.DoNotExport, .HiddenRowOption = UI.Export.HiddenOption.DoNotExport, .SummariesExportOption = UI.Export.SummariesOption.ExportAll, .ExportVisualSettings = True, .ExportViewDefinition = False}
                              exporter.RunExport(SaveFileDialog1.FileName, New Telerik.WinControls.Export.SpreadExportRenderer())

Hello.

I have the following code that used to work:

private void cellFormatting(object sender, CellFormattingEventArgs e)
{
    if (chkHighlight.Checked && e.RowIndex < grid.RowCount - 1 &&
        e.Column.FieldName != nameof(Audited.ValidFromTime) &&
        e.CellElement.Value?.Equals(grid.Rows[e.RowIndex + 1].Cells[e.ColumnIndex].Value) != true)
        e.CellElement.Font = new Font(e.CellElement.Font, FontStyle.Bold);
    else
        e.CellElement.ResetValue(LightVisualElement.FontProperty, ValueResetFlags.Local);
}

For some reason none of the cells comes up bold anymore (I set a breakpoint to make sure the code that sets the Font was being executed).

Any ideas?

Hey there!

I wanted to be able to Show the 'AutoCompleteDropDown' after having already used it, or having text behind the cursor. I wanted to use a space to separate such usage but I can't quite control this functionality in this object (RadTextBoxControl).

This is usefull to help the user to write complex formulas without having to check for specific names or values. And these formulas can have more than 300 characters so i want to 'help' the user on his "journey". 

Ex: vQuant * 300 - (vValue - 66) -> The 'vQuant' and 'vValue' are variables or constants that the user doesn't know by memory because there are more than 1000. He may know the first 2 letters or so tho.

I was able to show the object by doing 'THIS-OBJECT:radTextBoxControl1:TextBoxElement:AutoCompleteDropDown:Show().'  but it has 0 items (even by having text in the object and 'THIS-OBJECT:radTextBoxControl1:TextBoxElement:AutoCompleteItems:Items:count' being > 0).

I'm open to any ideas.

JP

There seems to be a random issue when invoking the UnloadDocument method. The method blocks and locks up the application.

It happens with random PDF forms. I have tried testing with different PDF forms and it seems completely random.

I upgraded from a trial version to a paid version. In doing so Telerik put my WinForms project thru an upgrade process. Most of my forms make use of the RadForm. In those cases I can tell that the formatting is slightly different ... but nothing that causes pain.

In contrast, I have a RadTabbedForm that I have invested much time in. It has many controls on various tabs. (Kinda the point of such a control.)

This "upgrade" has:

• made the forms dimensions at least 1.5 times bigger
• spaced out the controls considerably
• messed up the alignment
• labels are not alignable when you group them and choose left-align or right-align.
• buttons appear to be within yet another container (same kind of alignment mess as the labels)

I'm far from new to the software development game and understand some pains with upgrades. Unless there is a relatively simple adjustment that can be made to resolve this form, this "upgrade" will have been a waste of my time and my client's money.

Does anyone have any direction as to how best resolve these type of issues without throwing the work away?

Hi.

I want to know if there is a way to NOT execute the code in "SelectedIndexChanged" when the form loads the first time

Regards

Kobus