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3 answers
499 views
Hi,
Is there a way to hide a total column? (I want to hide the middle total column in image Untitled.png)
Also I want to create a calculated column due "MAS Fund", "Manager Product" and "Date" values (Untitled2.png) Is it posible?

Regards
Paulo
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 30 Jul 2020
2 answers
192 views

Hi, 

I want to add the Previous and Next buttons to a tab strip on the RadDock.

I followed https://www.telerik.com/forums/660191-dock-host-window-scrollbars to get the buttons visible, however they are just disabled and do not have any functionality to them. 

The item list has multiple items in it, so there's definitely items to scroll through. 

 

What am I missing?

Thanks,
Dan

Daniel
Top achievements
Rank 1
 answered on 29 Jul 2020
5 answers
229 views

Hello!

I have a grid that adds a little triangle image to cells that contain note information. The triangles are rendering properly and show the correct content when hovering over them but as soon as you begin to scroll the grid the triangles start to appear on other cells that they shouldn't. I have attached some images showing the issue. The first triangle is correct but then the subsequent ones are added when you start to scroll down or minimize the window and then maximize it again. The code I'm using is below and I can't figure out what the problem could be. 

Thanks for any help!

 

private void gridOptions_CellFormatting(object sender, CellFormattingEventArgs e)
{
  if (e.Column.Name == "colText")
  {

     // Add a triangle if the row contains note data.

    if (!string.IsNullOrEmpty(OptionRowNotes(tJobOption.fAuditNotes, e.Row))
      && e.CellElement.Children.Count == 0)
    {
      var image = new RadImageItem();
      image.Image = Resources.RedTriangle;
      image.ToolTipText = OptionRowNotes(tJobOption.fAuditNotes, e.Row);
      image.PositionOffset = new SizeF(e.CellElement.ColumnInfo.Width - 10, -1);
      image.ZIndex = 1;
      e.CellElement.Children.Add(image);
    }
  }
}
Nadya | Tech Support Engineer
Telerik team
 answered on 29 Jul 2020
3 answers
113 views

I have code like the following:

        public RadDocument SetPracticeNotesRtf(string practiceNotes)
        {
            return !string.IsNullOrEmpty(practiceNotes) ? new RtfFormatProvider().Import(practiceNotes) : null;
        }

In the code block (a loop) I am working with:

                                    var docMerger = new RadDocumentMerger(SetPracticeNotesRtf(firstNoteRtf));
                                    docMerger.AppendDocument(SetPracticeNotesRtf(nextNoteRtf));
All code is working exactly as intended (the Rtf strings are well formed, etc.)--except that I don't get a merger.  The firstNoteRtf does not change (other than the attempted merger) while the nextNoteRtf changes with each new record.

The intent is to consolidate log entries (all entries for a given day merged into one). However, no matter how I juggle the first/next etc. I always end up with either the first note or the last note - only.

What am I missing?

Dimitar
Telerik team
 answered on 29 Jul 2020
1 answer
786 views

I made the following code to implement this:

e.SelectedTabChanged += (obj, ev) =>
            {
                foreach(RadTabbedFormControlTab tab in e.Tabs)
                {
                    tab.Item.BackColor = Color.FromArgb(0, 255, 255, 255);
                    tab.Item.BorderColor = Color.FromArgb(0, 255, 255, 255);
                    tab.Item.ShadowColor = Color.FromArgb(0, 255, 255, 255);
                }
                e.SelectedTab.Item.BackColor = Color.White;
                e.SelectedTab.Item.BorderColor = Color.White;
                e.SelectedTab.Item.ShadowColor = Color.White;
            };

 

It is right? Or is there another way to change the colors of the tabs when they become active?

Nadya | Tech Support Engineer
Telerik team
 answered on 28 Jul 2020
7 answers
140 views
Hi
Could you help me how to customize scheduler print setting dialog. i need to to change the culture of two calendars in print setting dialog(they have been highlighted in my attached file).
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 28 Jul 2020
5 answers
204 views

HI,

Just installed the latest release,  Q1 2013 SP1 (version 2013.1.321)

RadPivotGrid

  • IMPROVED: Exposed a method for accessing cell values.
  • FIXED: Unable to open the Filter Popup Dialog when filter items contain DBNULL values.


How do I access the cell values as stated above?

Also is it possible to add a calculation field to a pivot grid?

Cheers

Shaun.

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 28 Jul 2020
3 answers
172 views

Hello! There was a problem. I wanted to change the color of the "Add" button (the button with the plus icon).
I found this element in the style editor (attach a screenshot).
But I can't find how to find this element and change the color through the code. Please tell me how to do this?

 

Nadya | Tech Support Engineer
Telerik team
 answered on 27 Jul 2020
16 answers
644 views

I would like to use the filtering row of GridView of a GridViewMultiComboBoxColumn. I have made it show up with the code:

 

editor.EditorControl.EnableFiltering = true;
editor.EditorControl.ShowFilteringRow = true;

 

This makes the row appear. However, upon clicking the filtering row the drop-down GridView immediately disappears. How can I make the GridView remain ONLY when typing into the filter row?

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 27 Jul 2020
4 answers
920 views
I am trying to export using the Export to Excel via ExcelML option (code below) and it is extremely slow even to export 3000 records. Is that expected behavior or i am doing something wrong, Please help:
I am using the RadControls for winform Q2 2011
When i try with <200 rows it worked fast

public void ExportToExcel()
       {
           ExportToExcelML exporter = new ExportToExcelML(this.radGV1);
           exporter.HiddenColumnOption = Telerik.WinControls.UI.Export.HiddenOption.DoNotExport;
           exporter.ExportVisualSettings = true;
           exporter.SheetMaxRows = ExcelMaxRows._1048576;
           exporter.SheetName = "sheet";
           exporter.SummariesExportOption = SummariesOption.DoNotExport;
           string fileName = "C:\\Temp\\ExportedData123.xls";
           exporter.RunExport(fileName);
       }
Dess | Tech Support Engineer, Principal
Telerik team
 answered on 27 Jul 2020
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