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1 answer
56 views

Hi,

i have a problem concerning (Telerik.wincontrol.dll 2012.3.1017.20)
Sometimes, but not everytime, when i start entering a value into one of my radtextboxes the following error will be thrown.

Please help me find the result of error ,  When will this issue be triggeredUrgently hoping for a reply。


在 Telerik.WinControls.Keyboard.ChordMessageFilter.FindChordPattern(IList`1 list)
   在 Telerik.WinControls.Keyboard.ChordMessageFilter.FindChordPattern()
   在 Telerik.WinControls.Keyboard.ChordMessageFilter.ProccessChord()
   在 Telerik.WinControls.Keyboard.ChordMessageFilter.System.Windows.Forms.IMessageFilter.PreFilterMessage(Message& msg)
   在 System.Windows.Forms.Application.ThreadContext.ProcessFilters(MSG& msg, Boolean& modified)
   在 System.Windows.Forms.Application.ThreadContext.PreTranslateMessage(MSG& msg)
   在 System.Windows.Forms.Application.ThreadContext.System.Windows.Forms.UnsafeNativeMethods.IMsoComponent.FPreTranslateMessage(MSG& msg)
   在 System.Windows.Forms.Application.ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop(IntPtr dwComponentID, Int32 reason, Int32 pvLoopData)
   在 System.Windows.Forms.Application.ThreadContext.RunMessageLoopInner(Int32 reason, ApplicationContext context)
   在 System.Windows.Forms.Application.ThreadContext.RunMessageLoop(Int32 reason, ApplicationContext context)
   在 System.Windows.Forms.Application.RunDialog(Form form)
   在 System.Windows.Forms.Form.ShowDialog(IWin32Window owner)


Nadya | Tech Support Engineer
Telerik team
 answered on 30 Sep 2024
1 answer
74 views

Hi,

I use the RadSpellChecker for some Textbox Controls and it worked great.

But when I have words with more than 9 letters, I don't get the contextmenu die Add these Words to the dictonary.

Any Idead to solve this problem?

Attached a screenshot with the contextmenu on a word with max 9 letters and a screenshot with more than 9 letters.

 

Thank you

Nadya | Tech Support Engineer
Telerik team
 answered on 20 Dec 2023
1 answer
1.0K+ views

Hi,
     I try to set tooltip for textbox which is disabled , it not showing tooltip, but if the textbox in enabled it showing, Is there any way to show tooltip while it disabled ?

I tried following ways , but not working
in 2nd way i added Windows ToolTip control in that form and set the value for radtexbox, but not working.


       RadTextBoxControl1.Enabled = False
       '1 st way
        RadTextBoxControl1.TextBoxElement.ToolTipText = "This is the tooltip text."
        '2 nd way
        ToolTip1.SetToolTip(RadTextBoxControl1, "This is the tooltip text.")


Pls reply asap
Regards
Aravind
Aravind
Top achievements
Rank 2
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Iron
 answered on 01 Aug 2023
1 answer
129 views

I have a RadTextBox whose MouseDown and MouseMove events do not fire when the mouse is inside the text box.

Running Spyxx reveals that at least the MouseMove event is firing. But both events are being ignored by the RadTextBox control.

Bug? Is this a known issue?

Jay

 

Dinko | Tech Support Engineer
Telerik team
 answered on 20 Jun 2023
1 answer
359 views

Hi, 

 

I'm trying to create two radio buttons with superscript text on them usch as this

Is this possible ?

I have tried 1.0ms for the radio button text and-1 as a label, both with transparent backgrounds, but when I overlay them the radio button masks the -1 superscript label when it overlaps the radio button. I believe html in RadLabel does not support superscript / subscript either.

How do I acheive this effect?

Regards

Toby

 

 

 

 

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 10 Nov 2022
1 answer
296 views

Hello,

I have a small terminal type app that displays some data in a RadTextBoxControl as it arrives. Events are fired and data is displayed on the screen by way of the RadTextBoxControl. That part works great.  

When certain strings arrive, I'd like to replace it with a hyperlink or button of sorts. I found the example for Creating Custom Blocks (https://docs.telerik.com/devtools/winforms/controls/editors/textboxcontrol/creating-custom-blocks) and this looked really promising. But, the issue I had there is that this event fires on on lots of different characters. Meaning, you can't use it to parse out a line of text and then replace it with a custom object. You parse each block as it comes in.

Ideally, I want certain types of text, like "<link cmd=".cm*">Run custom command</link>" to be replaced with some text that looks like "Run custom command" but in a way that it acts like a hyperlink where I can register for its click event and do whatever I need to do. This is proving to be pretty tricky for me but I have a feeling Telerik controls probably have a way :)

Thanks,

Michael

Dinko | Tech Support Engineer
Telerik team
 answered on 26 Oct 2022
1 answer
97 views

Hey there!

I wanted to be able to Show the 'AutoCompleteDropDown' after having already used it, or having text behind the cursor. I wanted to use a space to separate such usage but I can't quite control this functionality in this object (RadTextBoxControl).

This is usefull to help the user to write complex formulas without having to check for specific names or values. And these formulas can have more than 300 characters so i want to 'help' the user on his "journey". 

Ex: vQuant * 300 - (vValue - 66) -> The 'vQuant' and 'vValue' are variables or constants that the user doesn't know by memory because there are more than 1000. He may know the first 2 letters or so tho.

I was able to show the object by doing 'THIS-OBJECT:radTextBoxControl1:TextBoxElement:AutoCompleteDropDown:Show().'  but it has 0 items (even by having text in the object and 'THIS-OBJECT:radTextBoxControl1:TextBoxElement:AutoCompleteItems:Items:count' being > 0).

I'm open to any ideas.

 

JP

Dinko | Tech Support Engineer
Telerik team
 answered on 25 May 2022
1 answer
115 views

Hello, I am having a bit of a weird issue. It seems the mouse down event / context menu only fires when I click the the border line of the control but not the inside of the control. When I click the inside of the control I get the default windows right click menu. Is there a way to fix this? 

 Private Sub txtHomePath_MouseDown(sender As Object, e As MouseEventArgs) Handles txtHomePath.MouseDown
        If e.Button = MouseButtons.Right Then
            Dim c As New RadDropDownMenu
            c.BeginInit()
            c.ThemeName = Me.ThemeName
            Dim item As New RadMenuItem("Delete Folder") With {.Image = My.Resources.folder_delete_fatcow.GetThumbnailImage(16, 16, Nothing, Nothing)}
            AddHandler item.Click, AddressOf DeleteFolder
            c.Items.Add(item)
            c.EndInit()
            c.Show(Control.MousePosition)
      End If

    End Sub

 

 

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 16 May 2022
1 answer
684 views

Is there a way to capture when the "Clear Button" in the RadTextBox/RadTextBoxControl is clicked?

 


Thank you

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 30 Mar 2022
1 answer
239 views

hi 

what bottom border text box control not show after enable Embedded Label

Dess | Tech Support Engineer, Principal
Telerik team
 answered on 28 Jan 2022
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