New
Last Updated: 19 Mar 2019 13:38 by ADMIN

After 1 million the decimal places of the labels are not correct, In your image. the labels on the horizontal axis go 999,992.50 - 999,995.00 - 999,997.5 -  1,000,000.00 - *1,000,003.00(should be 1,000,002.50) - 1,000,005.00 - *1,000,008.00(should be 1,000,007.5)

Approved
Last Updated: 19 Mar 2019 07:32 by ADMIN

To reproduce: 

- Add items with the same display member open the drop-down and select the second.

- Select another control on the form and then reopen the popup.

- The first item is selected.

Workaround: 

class MyMultiColumnComboBox : RadMultiColumnComboBox
{
    protected override void OnLostFocus(EventArgs e)
    {
        if (this.DropDownStyle == Telerik.WinControls.RadDropDownStyle.DropDownList)
        {
            return;
        }
        base.OnLostFocus(e);
    }
}

Declined
Last Updated: 18 Mar 2019 14:33 by ADMIN
If the lookup_value parameter and lookup_vector parameters refer cells containing text values, the function returns a Not available error ("#N/A").
Approved
Last Updated: 18 Mar 2019 11:29 by ADMIN
For some reason the last letters are dropping from headers and data.

Approved
Last Updated: 18 Mar 2019 13:12 by sebastien
When there are no data rows in the grid the new row is current and the message is not displayed. In some themes, the grid looks like there is a single row which is confusing to the end users. 

Workaround: 
radGridView1.CurrentRow = null;
Approved
Last Updated: 18 Mar 2019 20:19 by Steve
Add an event that is raised when the user makes any change to an image. 
Approved
Last Updated: 13 Mar 2019 12:42 by ADMIN

How to reproduce: 

this.radDiagram1.RoutingService.Router = new Telerik.Windows.Diagrams.Core.OrgTreeRouter() { TreeLayoutType = Telerik.Windows.Diagrams.Core.TreeLayoutType.TipOverTree };

this.radDiagram1.RouteConnections = true;

Approved
Last Updated: 14 Mar 2019 09:47 by ADMIN

 The scroll in the SuggestedActionsElement cannot be made visible, one can scroll only with the mouse. Introduce a property so there is an indication that additional items are available.

In addition, the CreateChatElement in RadChat class should be made virtual. 

Approved
Last Updated: 13 Mar 2019 11:01 by ADMIN
Created by: Mide
Comments: 1
Category: Form
Type: Bug Report
1

Form goes under windows taskbar based on following conditions.

 

WindowState = Maximized

MinimizeBox = false

MaximizeBox = false

 

Also when there is no icon (ShowIcon = false) Form text, first letter is clipped.  

Approved
Last Updated: 12 Mar 2019 14:50 by ADMIN
When RadRichTextBox.IsReasdOnly is true, RadRichTextBox.CommandExecuting is not raised when the user double clicks the header or footer area.
Approved
Last Updated: 12 Mar 2019 07:05 by ADMIN
Created by: wpa1160
Comments: 0
Category: UI for WinForms
Type: Bug Report
1
Use attached to reproduce. Broken in version 2018.3.1016.40

Workaround:
private Size minSizeState;
private Size maxSizeState;
protected override void HandleDpiChanged()
{
    //base.HandleDpiChanged();

    float scaleFactor = 1f;

    if (this.oldDpi != 0)
    {
        scaleFactor = (float)this.currentDpi / this.oldDpi;
    }
    else if (this.oldDpi == 0) //Form shown for the first time.
    {
        scaleFactor = (float)this.currentDpi / 96f;
    }

    if (scaleFactor == 1f)
    {
        return;
    }

    this.maxSizeState = this.MaximumSize;
    this.minSizeState = this.MinimumSize;
    this.MinimumSize = Size.Empty;
    this.MaximumSize = Size.Empty;
    
    this.Scale(new SizeF(scaleFactor, scaleFactor));
   
    this.MinimumSize = TelerikDpiHelper.ScaleSize(this.minSizeState, new SizeF(scaleFactor, scaleFactor));
    this.MaximumSize = TelerikDpiHelper.ScaleSize(this.maxSizeState, new SizeF(scaleFactor, scaleFactor));

}
 
New
Last Updated: 11 Mar 2019 07:59 by ADMIN

I used RadPageView under the theme "VisualStudio2012LightTheme" .

The ViewMode of RadPageview is Stack.

I wanted to change the font size of page header in runtime but it was not workable.

If I changed the theme to VisualStudio2012DarkTheme or Office2013LightTheme, it worked fine.

New
Last Updated: 14 Mar 2019 09:54 by ADMIN
Created by: Stephen
Comments: 3
Category: Spreadsheet
Type: Feature Request
0

I have loaded an excel file into the spreadsheet control from our document database. When a user makes changes and clicks the save button I would like to handle a save process back to our document database of the file.

If a save function can be raised I can save to the document database

If a SavAs fucntion can be raised I can prompt the user to create a new version

 

Can the control have these two features added please?

Approved
Last Updated: 07 Mar 2019 14:16 by ADMIN
The issue can be reproduced by setting the AssociatedControl property in the designer and later at run-time.
Approved
Last Updated: 07 Mar 2019 12:39 by ADMIN

1. Run the project and press "a" in the editable part of RadMultiColumnCombobox.

2. Press Tab. As a result you will notice that no selection will be available. If you run the project with a version prior to R2 2018 (version 2018.2.515), the selection will be kept.

Approved
Last Updated: 07 Mar 2019 14:47 by ADMIN
Created by: Philippe
Comments: 1
Category: ImageEditor
Type: Bug Report
1

For the first time, I tried to use the ImageEditor.

Open a 6000x4000 pixels file.

Click on Sharpen tool.

Click on the numeric up-down widget to go from 0 to 1.

Result: CRASH

An unhandled exception of type 'System.OutOfMemoryException' occurred in Telerik.WinControls.UI.dll

What happens ? Component limited in dimensions ?

OS has 16GB of memory. 

Thank you in advance,

Philippe 

Approved
Last Updated: 07 Mar 2019 09:44 by ADMIN

ArgumentNullExceptionn in the RadPropertyValuesCollection class.

Approved
Last Updated: 06 Mar 2019 06:27 by ADMIN

Hi there, through out our app we use the treeview everywhere - but we have had this issue where it crashes when someone right clicks on the treeview where there is no node. This crash happens on the "ContextMenuOpening" event when we try to use e.TreeElement. This is because, on the telerik side of things, the getter for that property is throwing a NullReferenceException (see attached screenshot)

 

I think this is happening because in your RadTreeViewCancelEventArgs.cs it is this:

        public RadTreeViewElement TreeElement
        {
            get { return node.TreeViewElement; }
        }

        public RadTreeView TreeView
        {
            get { return node.TreeView; }
        }

But since node == null, it throws the exception. It probably should check for null, and if node is null, return a null for those properties - so we can use null conditional operator to check stuff. We have a workaround but it is just lots of copy and paste of things.

Approved
Last Updated: 05 Mar 2019 07:00 by ADMIN
Use attached to reproduce.
Declined
Last Updated: 04 Mar 2019 13:21 by ADMIN
Created by: sathish
Comments: 1
Category: Form
Type: Bug Report
0

1.download and install the telerik trial version for ui winforms for desktop latest version 2019. 219.

2.open new project with blank template.

3.create radform and set Radform1 as mdi form. And open a child page from this..

CHild page takes 4 seconds to load. Though child page has only grid view and loads only 6000 records

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