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UI for WinForms Forum
1 answer
773 views

Hi,

I need to display space between box and text in checkbox.

The only properly who seems to handle this behaviour is the TextAlignment.

But when I set the TextAlignmet to be left the space that appear is very small.

Is there any other property that can answer my needs?

 

Thank you.

Stefan
Telerik team
 answered on 07 Sep 2010
2 answers
919 views
hi,
I would need a TextBox (like RadTextBox), that can show line numbers (similar like in VS).
Best regards
Andreas

P.S.: If that is already possible, please let me know !!
Richard Slade
Top achievements
Rank 2
 answered on 06 Sep 2010
11 answers
361 views
Hi,
How to make MultiRowSelection in WinForm GridView.
Jack
Telerik team
 answered on 03 Sep 2010
4 answers
98 views
I am in the process of upgrading my project to use the Q2 2010 Telerik WinControls (specifically the 2010.2.10.806 version).  After updating I cannot see the ExcelML namespace under Telerik.WinControls.UI.Export.  Am I doing something wrong or is this a known issue?

An example piece of code is as follows:

using Telerik.WinControls.UI.Export;
...
private void btnExport_Click(object sender, EventArgs e)
        {
            //Create a new Temporary File
            ExportToExcelML exporter = new ExportToExcelML(this.mainGrid);
            string fileName = Path.GetTempPath() + "ExportData.xls";
 
            //Export the grid to the file
            bool exportThemeColors = true;
            exporter.HiddenColumnOption = HiddenOption.DoNotExport;
            exporter.SheetMaxRows = ExcelMaxRows._65536;
            exporter.ExportVisualSettings = exportThemeColors;
            exporter.RunExport(fileName);
 
            //Open it in Excel
            Process process = new Process();
            process.StartInfo.FileName = fileName;
            process.Start();
        }

My error states that the type or namespace cannot be found.  I even tried opening up the namespace in the object explorer and cannot see the class.  Any help is greatly appreciated!

Thanks,

-Bill
Martin Vasilev
Telerik team
 answered on 03 Sep 2010
5 answers
363 views
I got the above error attempting to open the Property Builder. The first time, I basically had to start over with my project which basically had only the RadGridView (Q2 2010) on the form for a 2-level hierarchy grid (orders and line-items).

It seems like this should be easy but I am running into all sorts of problems trying to get this to display correctly - for example, turning off a column in the child by unchecking it. Re-enter the property builder still shows it checked (until eventually, I can't get into the PB).

At one point, I deleted the grid and data objects but the design file still showed templates and other code.

Another problem I did solve was in setting the DataSource. The pulldowns ordersDataSet but when I clicked it, it populated ordersDataSetBindingSource which did not work (execution error). I had to select the Form List Instance version of the ordersDataSet instead of the Project Data Sources OrdersDataSet to get this to work. Changing this back and forth also seemed to resolve the Stack Empty error. 

Another problem is adding a checkbox column, when I run the app, the checkboxes display but are not checkable.The grid was marked Read-Only so changing this, fixed it.

Another problem, using a formatting string for a colun of "{0:C2}" displays some strange currency symbol instead of the dollar sign (so I used "${0:0.00}" instead. I then found the C2 would work by changing the FormatInfo property from (Default) to en-US.

Another problem related to the hierarchy is that clicking the + to expand the child shows 2 tabs (both say "table" and both display the same child grid). Still working on this.

I am probably doing somethings wrong but I am still trying to find out what.

Thanks,
Gary Davis
Jack
Telerik team
 answered on 03 Sep 2010
1 answer
149 views
Hi there

How do I implement the ability to select a day in the Timeline view, press the "Right Arrow" key, and the next day is selected where the next day is the following week?

Currently, we display the 5 day working week as a Timeline, and moving right or left (using the arrow keys) works as expected for Monday to Friday, but when I press left on Monday, or right on Friday, nothing is fired; how can I move the date to the following/preceding week?

Thanks
Andy
Dobry Zranchev
Telerik team
 answered on 03 Sep 2010
5 answers
98 views
HI....
i attached two images with this forum,
Pic1(WithoutDock.jpg)-> showing that tablelayoutpanel1.Dock=DockStyle.None
pic2(AfterDocking.jpg)-> showing that tablelayoutpanel2.Dock=DockStyle.Fill

while i docking these controls, i can't change the radPanelBarGroupElement1.ContentPanel and radPanelBarGroupElement2.ContentPanel height .. look picture AfterDocking.jpg.
i need to dock these tablelayoutpanels and show like Picture 1.
is there any property to fix this problem..

note: i want to keep the GroupStyle as ExplorerBarStyle...

Thanks,
Shinu.
Nikolay
Telerik team
 answered on 03 Sep 2010
0 answers
198 views

 

private void radGridView1_UserAddedRow(object sender, GridViewRowEventArgs e)
{
  this.radGridView1.CurrentRow = this.radGridView1.Rows[10];
}

There are no mistakes,but no effect

Index 10 existing

How to modify
hon
Top achievements
Rank 1
 asked on 03 Sep 2010
1 answer
144 views
Telerik Team:

When I click on the area left to the ComboBoxElement (Not in the Arrowbutton), the popup collapses automatically. How to avoid this behaviour?

Clickable area for the ComboBoxElement is attached.

1. ComboBoxElement.DropDownStyle = RadDropDownStyle.DropDownList;
2. I am using a "RadControls for WinForms Q1 2010 SP2 (2010.1.10.504)"

The same issue exists in the Telerik Demo application. Please provide me the solution.

This very urgent, Please reply asp.(Same issue raised before but no reply)

Regards
Arul
Peter
Telerik team
 answered on 03 Sep 2010
1 answer
225 views
Solution:

RadDateTimeEditor

 

 

dte = new RadDateTimeEditor();  

 

((

 

RadDateTimeEditorElement)((RadDateTimeEditor)dte).EditorElement).Opened += new EventHandler(SelectDateRange_Opened);  

 

 


private 

 

 

void SelectDateRange_Opened(object sender, EventArgs e)  

 

 

{

 

RadDateTimePickerBehaviorDirector

 

 

behavior = ((RadDateTimePickerElement)(sender)).GetCurrentBehavior();  

 

 

((

 

RadDateTimePickerCalendar)behavior).Calendar.ClearButton.Visibility = ElementVisibility.Hidden; 

 

 

}

 

Dobry Zranchev
Telerik team
 answered on 03 Sep 2010
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