hi, i'm new with telerik and i need some help
i have some error when i try to build my application
the error is...

--Cannot implicitly convert type 'System.ComponentModel.CancelEventHandler' to 'Telerik.WinControls.UI.GridViewSelectionCancelEventHandler'

this is some of my code

             this.cxGrid2.TabIndex = 0;
            this.cxGrid2.Text = "radGridView1";
            this.cxGrid2.SelectionChanging += new System.ComponentModel.CancelEventHandler(this.cxGrid2_SelectionChanging);
            this.cxGrid2.RowsChanging += new Telerik.WinControls.UI.GridViewCollectionChangingEventHandler(this.cxGrid2_RowsChanging);


 private void cxGrid2_SelectionChanging(object sender, CancelEventArgs e)
        {
            
            SetEdit(false);
        }

can someone help me how to fix this error?

Has anyone tried including symbol library like fontawesome or glyphicons so it can be used in place of images? Any thoughts or ideas on how to achieve that?

Thanks!

Michael

Hi,

In week view, is it possible to auto scroll the schedule when dragging the appointment to the right or left edges of the current view, thus allowing appointments to be dragged into another week?

Does anyone have any working sample code?

Thanks

Simon

Is it possible to remove the tabs from RadPageView?

I want to recreate the functionality of a Tabless Tab Control with the telerik controls, and I cannot figure out how to accomplish this. Is RadPageView the appropriate control to use?

I am working with the Rad gridview with Two Child Templates.I want to the Row Formatting  for my ViewTemplates, So I used this Code ,

Private Sub RadGrid_RowFormatting1(ByVal sender As Object, ByVal e As Telerik.WinControls.UI.RowFormattingEventArgs) Handles RadGrid.RowFormatting

        If e.RowElement.ViewTemplate.Parent IsNot Nothing Then
            e.RowElement.ForeColor = Color.Blue
            e.RowElement.BackColor = Color.SkyBlue
        End If

Yes..its working ..Is there any way to give alternative colour to the second child template..I want to differentiate the colour between second template to first template.

Hi,

I am using Themes for my application.  I would like to color the the Add New Row Back Color style.  I am wondering what the best way to do this is.

I have all "Default" styles selectable from a drop down in the main screen.

Is it best to use the App Style Builder for this?  I don't have much experience using it and just wondering the effort needed - ie:

How does the application pick up the modified default themes?  Do I export/save to a file?

If I did this in code, I guess if I styled it blue and the theme was the Telerik Metro with the green feel then this would look out of place.

Thanks for any tips and info

Andez
​

Hi,

I am populating the treeview's nodes on a Task in the background.  As part of this, I want to prevent the user performing any actions on the treeview, such as clicking nodes etc.  Therefore I want to disable any mouse and keyboard input/interactions.

SuspendUpdate is no good as I still want to be able to resize a form and the control to resize too.  Also setting Enabled to false will not suffice as this greys out the control.

Thanks

Andez

 Hi
My problem GridView CommandButton feature is working but filter click buttons to disappear

Thx.

private void gvw_AcilanDersler_CellFormatting(object sender, CellFormattingEventArgs e)
        {
           if (e.CellElement.ColumnInfo is GridViewCommandColumn)
              {
                  if (e.CellElement.RowInfo.Cells["AcilanDersNotDurumKod"].Value != null)
                  {
                      RadButtonElement button = (RadButtonElement)e.CellElement.Children[0];
                      string title = e.CellElement.RowInfo.Cells["AcilanDersNotDurumKod"].Value.ToString();
                      if (title == "SON")
                      {
                          button.Enabled = true;
                          ((GridCommandCellElement)e.CellElement).CommandButton.Text = Strings.NotGirisineIzinVer;
                      }
                      else if (title == "IZI")
                      {
                          button.Enabled = true;
                          ((GridCommandCellElement)e.CellElement).CommandButton.Text = Strings.NotGirisiIzniniGeriAl;
                      }

                      else
                      {
                       
                          button.Visibility = ElementVisibility.Hidden;
                      }
                  }
              }
           
        }

All –

I’m using PageView with the PageViewPage AutoScroll set to “true”. I also have the PageView dock set to “Fill”. So when the form maximums so should the entire PageView.

However, when the PageViewPage as a scroll-bar and you scroll all the way down before maximizing
the form the scroll-bar still appears on the form at its original position. The expected result is to disappear as the content below is now visible.

Please see screenshot attached.

Can someone please help me resolve this?

Thank You

I use a GridViewDecimalColumn where the value can be a double?. If the initial value is null, the cell is empty. When the user then enters a value, it is set. However, after this, if the user tries to get back to an empty cell, he tries to clear the value in the editor, but in this case, the value is always set back to 0. How to change this behaviour ?

Thanks,

Amand.