Telerik Forums
UI for WinForms Forum
1 answer
167 views
Hello,

I have two items that I need to get resolved.

1. Is there a way to hide the grips that appear on either side of the appointment which are used to drag the appointment item (see image).
2. Is there a way to customize the Previous Appointment or Next Appointment text in a tab that appears on the left and right side of the scheduler (see attached image).

Thank you.

Chom
Ralitsa
Telerik team
 answered on 27 Feb 2014
1 answer
114 views
I use PivotGrid control bonded with RadChartView, Now i can export the data from PivotGrid to excel sheet but i need to ask if i can add the chart also in the exported excel sheet.
Also if i can export the Data to other format like pdf for example.

Thanks for you Support
Dimitar
Telerik team
 answered on 27 Feb 2014
6 answers
598 views

 

Dear All
my application save file after scanning in PDF format and in path \\172.30.210.101\NewHdPic\. when I use the pdf viewer and set load function (
Form1.LoadDocument(\\172.30.210.101\NewHdPic\23720131118.pdf) pdf viewer  show progress bare then Wight page that is all. no file(23720131118.pdf) load
thanks
rami

Stefan
Telerik team
 answered on 27 Feb 2014
4 answers
168 views
I want to Create an Windows Application using c# inspired by Windows 8 Metro Style or Panorama. I want to know the code of Slide Transition of Forms.
Marvin
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Rank 1
 answered on 27 Feb 2014
2 answers
217 views
Trouble displaying bitmap BLOBs in DataGridViewImageColumn...

1) In Design View I created a radGridView.

2) I set the datasource to a EmployeeBindingSource that binds to a Employee SQL table that contains a BLOB field containing normal everyday employee photograph bitmaps.

3) The radGridView auto generated the columns and one of the columns is a DataGridViewImageColumn bound to my BLOB field.

4) When I run the application, I see all the fields displayed EXCEPT the fields in the DataGridViewImageColumn and I have no idea why.

From the DataGridViewImageColumn Telerik Documentation: "Supported image formats are those supported by the Image class of .net framework."
http://www.telerik.com/help/winforms/gridview-columns-gridviewimagecolumn.html
The .net Image Class does support my bitmaps because I use the image class to store the bytes in the blob field in the first place.

Any Ideas?
Will
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Rank 1
 answered on 26 Feb 2014
1 answer
128 views
I have a RADListControl which requires scrolling in order to see all the items.  After the control is Initialized, I populate it and set the initial selection.  If that selection is beyond the initial visible range of the list, it is selected, but the list is not scrolled to make it visible.  (e.g., if I set SelectedIndex of the control with a list of 100 items to 50, item 50 is selected after the initial draw, but only items 0 through 20 are shown if the control is only tall enough to show 20 items.)

Subsequent changes to the SelectedINdex work as expected - i.e., if I change the selection no an item that id beyond the current visible range of the list, then the list will scroll enough to make it visible.

Is there a way to cause the initial selection to be displayed?  Sample code below.

namespace ListBoxScrollTest
{
  public partial class Form1 : Form
  {
    public Form1()
    {
      InitializeComponent();

      for (int i = 0; i < 101; i++)
      {
        radListControl1.Items.Add(i.ToString());
      }

      numericUpDown1.Minimum = 0;
      numericUpDown1.Maximum = listBox1.Items.Count - 1;
      numericUpDown1.Value = (int)(listBox1.Items.Count/2);

      int init = (int)(numericUpDown1.Value);
      radListControl1.SelectedIndex = init;
    }

    private void numericUpDown1_ValueChanged(object sender, EventArgs e)
    {
      int val = (int)(numericUpDown1.Value);
      radListControl1.SelectedIndex = val;
    }

  }
}
Dimitar
Telerik team
 answered on 26 Feb 2014
3 answers
440 views
how do i do this? the "Current" only highlights the item but not really selecting it. is there another way?
Dimitar
Telerik team
 answered on 26 Feb 2014
23 answers
2.9K+ views
I display the grid.  Then run a query outside of the grid that deletes records that are displayed in the grid.  I now want to refresh the grid so it will no longer show the missing records.  What's the best way to do this? 
I've tried refresh and it doesn't seem to work.  I would try rebind, but I don't understand what to pass for GridViewTemplate.  I've tried resetting the datasource which works unless the grid has records in it and the new datasource returns no records then the grid continues to show all the records whereas if the new datasource has at least a record the grid will then correctly update, but I thought using rebind might be faster then resetting the datasource..
Also I wanted to mentions I'm looking forward to SP1 for the rowchanged event.  I appreciate you guys always improving these controls.
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 26 Feb 2014
5 answers
1.6K+ views


Hello I have a problem when mouse over RowFormatting radgrid the entire row background color disapear
below is my code

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

        If InStr(e.RowElement.RowInfo.Cells(0).Value, "MyColumn") <> 0 Then
            e.RowElement.DrawFill = True
            e.RowElement.GradientStyle = GradientStyles.Solid
            e.RowElement.BackColor = Color.Navy
            e.RowElement.ForeColor = Color.Yellow
        End If
    End Sub

please help
George
Telerik team
 answered on 26 Feb 2014
6 answers
185 views
I've had nothing but difficulty trying to compile the examples available for UI Winforms.  It's so full of errors that most times one cannot even open a form without getting the Designer Error page.

Is anyone else having this issue?  It seems as if Telerik doesn't even try to load their own demo examples on a clean build machine before deploying them.

If anyone knows the secret to getting the examples to compile, I'd appreciate a tip or two.
Stefan
Telerik team
 answered on 26 Feb 2014
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