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1 answer
143 views

Hi,

i need to format the style of a specific category. The categories represent months of the year. According to the current month, the category for this current month should be in bold font.

Martin Ivanov
Telerik team
 answered on 28 May 2020
3 answers
304 views

I use the IsReadOnlyBinding feature in some areas in GridView

Sample :  

IsReadOnlyBinding="{Binding AvgRateReadOnly}"

How can I change the background color for this  cells?(IsReadOnly Binding feature is false)

I can change cell background for Edit mode, but I want the change background color to look like the edit mode before  enter edit mode

How is possible?

Thanks

 
Vladimir Stoyanov
Telerik team
 answered on 28 May 2020
0 answers
120 views

Hello,

In 1.png, I hope to show the green boder of the three rows when I select Maria.And Show the green border of single row when I select Frederque.

How to achieve that?
Thanks.

guo
Top achievements
Rank 1
 asked on 28 May 2020
2 answers
252 views

Hi,

I'm able to save my diagram but the loading is not working. After loading, the connectors show but the containers and shapes were missing. It seems that there is some issue in the deserialization of my nodes as the items in the raddiagram were only the connectors. I followed this example below but my raddiagram doesnt seem to deserialize my nodes when loading.

    public override NodeViewModelBase DeserializeNode(IShape shape, Telerik.Windows.Diagrams.Core.SerializationInfo info) 
    { 
        var node = base.DeserializeNode(shape, info); 
        if (info["MyPosition"] != null) 
        { 
             var position = Utils.ToPoint(info["MyPosition"].ToString()); 
         node.Position = position.Value; 
        } 
        return node; 
    } 

 

 

Petar Mladenov
Telerik team
 answered on 28 May 2020
0 answers
127 views
In my serialize function, the function handling the date is decorated as [XmlElement(DataType = "date")] and I thought that the date would be serialized as yyyyMMdd. It looks like it comes out yyyy-MM-dd. On my OS, the format for a date is 05/27/2020. How would I serialize this to be yyyyMMdd?
Kathy
Top achievements
Rank 1
Veteran
 asked on 27 May 2020
3 answers
169 views

I am trying to use the AppointmentCalendarImporter to import iCal files exported out of Outlook (using Office Pro Plus 2016). This works quite well except the CATEGORIES from the .ics file are not importing.

 

It appears that the problem is that Outlook is exporting just the category name like this:

CATEGORIES:Personal

 

However, the importer is looking for something like this (got this example from using the Exporter):

CATEGORIES:DISPLAYNAME==Personal&CATEGORYNAME==Personal&

 

Is there a way to get the Outlook format to load?

 

Thanks!

Martin Ivanov
Telerik team
 answered on 26 May 2020
1 answer
273 views

 

Hi

I am using a GridView containing 2 or 3 lines of data.I have to hide and show some lines related to the condition

But when I hide the row, there is an empty space (possibly a row with no data)

This way I hide the line (I tried both Collapse and Hidden)

  GridView1.GetRowForItem(GridView1.Items[rowIndex]).Visibility = Visibility.Collapse;

How can I completely hide the Grid row?

Vladimir Stoyanov
Telerik team
 answered on 26 May 2020
7 answers
1.0K+ views

Hello,

I would like to export my RadGridView to Pdf using the PrintPreviewControl and RadSpreadsheet. To create the workbook I use the ExportToWorkbook method like so:

book = grid.ExportToWorkbook(new GridViewDocumentExportOptions()
{
    ShowColumnFooters = grid.ShowColumnFooters,
    ShowColumnHeaders = grid.ShowColumnHeaders,
    ShowGroupFooters = grid.ShowGroupFooters,
    AutoFitColumnsWidth = true,
    ExportDefaultStyles = true
});

and I style the cells like this:

CellStyle normalStyle = book.Styles["Normal"];
normalStyle.BottomBorder = cellBorder;
normalStyle.IsWrapped = true;
normalStyle.RightBorder = cellBorder;
foreach (Worksheet worksheet in book.Worksheets)
{
    CellRange used = worksheet.UsedCellRange;
    worksheet.Cells[1, used.FromIndex.ColumnIndex, used.ToIndex.RowIndex,
    used.ToIndex.ColumnIndex].SetStyleName("Normal");
}

 

This works fine until I have columns with very long text (with whitespaces) that won't fit on one line (neither portrait nor landscape orientation). I tried to use text wrapping on the cell style by setting the IsWrapped property to true, but this does not yield the desired result. Also "AutoFitColumnsWidth = true" does not seem to effect my columns either.

I also witnessed a strange behaviour concerning columns that are at the end of my GridView where I have to scroll to see them on screen.

When I show the PreviewControl before I scrolled to those columns, I get a different output than when I previously scrolled to those columns.

For better understanding, I attach three pictures of the results I get.

Any help would be appreciated.

Best regards

 

 

 

Todor
Telerik team
 answered on 26 May 2020
0 answers
133 views

When I click on the EBS attribute, the window becomes unresponsive and it looks like it is shown in the gif picture.

Is there too much data?

How to optimize the pivot grid?

Secondly, I want to know how to customize the date string format

 
wang
Top achievements
Rank 1
 asked on 26 May 2020
6 answers
182 views
Hi Telerik Support Team,

I am facing trouble in RadGridView's width which gets increased when I add dynamic columns and their column group headers as per business requirement and at run time only I am removing dynamically added columns and column group headers but the width of the RadGridView never decreased and it does not look good of having grid without any columns on right hand side with horizantol scroll bar.

I hope someone will support me on this trouble.

Thanks
Laxman

Dinko | Tech Support Engineer
Telerik team
 answered on 25 May 2020
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