Hi,
    I want to remove or hide the Add or Remove Buttons / Customize... menu only. If i set like  this CommandBarStripElement4.OverflowButton.Visibility = Telerik.WinControls.ElementVisibility.Collapsed then whole overflow button will hide when i resize the screen to small. 
   I want to remove to hide only this two things Add or Remove Buttons / Customize...  from OverflowButton.

Thanks and Regards
Aravind

I have a MaskedEditBox called mtbText bound to a string property like this:

mtbText.DataBindings.Add(nameof(mtbText.Value), customerSearch, nameof(customerSearch.Text), false, DataSourceUpdateMode.OnPropertyChanged);

        public string? Text
        {
            get => _text;
            set
            {
                if (_text != value)
                {
                    _text = value;
                    OnPropertyChanged(nameof(Text));
                }
            }
        }

Sometimes I need a specific mask like SSN or phone # and sometimes I don't.  The UI resets the properties on the single mask control depending on need. If I bind to a specific mask like this (say a SSN or phone #) it works fine. However sometimes I need a mask that will allow anything. I tried aaaaaaaaaa and a few other combination but these won't let me enter blank spaces.  If I set the MaskType to None it allow the spaces but doesn't bind to the property.

mtbText.Mask = string.IsNullOrEmpty(item.Mask) ? "aaaaaaaaaa" : item.Mask; 

mtbText.MaskType = MaskType.Standard;

mtbText.TextMaskFormat = MaskFormat.ExcludePromptAndLiterals;

What mask can I use that would allow me to enter something like 123 Main Street and still bind to the object property.

Thanks

Carl

Hi Telerik support team,

I got into problems with a gridview. It seems that the grid losses focus and directly gets focus back. This happens every 1 or 2 seconds. I’ve created a small application with a simple grid with datasource and handlers for the Got- and LostFocus. Add a breakpoint on it and it will hit constantly.

My problem gets bigger because the datasource also gets kind of refreshed. In the sample application I’ve a class Person. Put there a breakpoint on the Name getter and every second or 2 it will hit.

Start the application, don’t click around, just wait. The breakpoints will hit.

What’s happening with the focus on the grid?? Why is it getting ‘stolen’? Can I prevent this behavior?

In the sample application look into the FocusIssueForm.

Regards,

Daniel

Hi,

I have an RadDropDownList filled with some record of a table (ttSoc) using DataSource and bounded functionality.

I have a button that lets me add/delete records from this table (ttsoc).
Impossible to update the RadDropDownList

my code:

in the form load I run ChargeCodeSociete('InitBe').

In the click button  I run ChargeCodeSociete('affiche').

METHOD PRIVATE VOID BtnSociete_Click( INPUT sender AS System.Object, INPUT e AS System.EventArgs ):

// On instancie la classe
        oFrmSociete = NEW frmSociete().
        // En attente du retour de la form en mode dialog box
        WAIT-FOR oFrmSociete:ShowDialog().

oongDescriptionEtudeGeneral:ChargeCodeSociete('Affiche').

RETURN.

END METHOD.

IN oongDescriptionEtudeGenral FORM

METHOD PUBLIC VOID ChargeCodeSociete( INPUT ipcMode AS CHARACTER ):
        CASE ipcMode:
            WHEN 'InitBe' THEN DO:
                beSociete= NEW fichier.description_etude.be.beSociete().

                beSociete:ReadbeSociete(OUTPUT DATASET dsSoc).

                //Associer le query du dataset au probadingSource
                bsSociete:HANDLE = DATASET dsSoc:HANDLE.
            END.
            WHEN 'Affiche' THEN DO:
                DATASET dsSoc:TOP-NAV-QUERY():QUERY-PREPARE("FOR EACH ttSoc").
                DATASET dsSoc:TOP-NAV-QUERY():QUERY-OPEN().   


                DropDownListCodeSociete: ?????

            END.
        END CASE.

thank you for your feedback

Hello everyone, I have successfully changed the scroll bar color of the RadRichTextEditor control. However, no matter how I try to set and modify the color of the button on the scrollbar, it remains white. How can I achieve this? Thank you.

Using the expression editor in a gridview, I'm trying to determine how much time in minutes has passed between a column that only has time and NOW()

Column:  arrived_time (time)

something along the line of: DATEDIFFMINUTE(arrived_time, NOW()) >= 15

since arrived_time is time only, it seems to fail when compared to NOW().

Is there a way to add today()+arrived_time to get a proper datetime value?  

End goal is if more than 15 minutes has passed since arrived_time then change RowBackColor

Hi, 
       I want to drag and drop row in same grid like reorder the row. Is it possible to without create custom control ?
Actually we have file names in each row, user want to merge the file based on drag and drop, So user from which place to which place drop the row, we will merge that two file and refresh in grid. So for this we want drag and drop function.

I tried RadGridView.AllowRowReorder property to true , but still cant drag and drop the row. This is page load code for bind data in grid.

Hi folks.  There seems to be a lot of questions about this and every answer I could find pointed me at some web solution.  This is Winforms and nothing I've seen so far has been in line with my current issue - so here goes!

WinForms .Net 4.7.2 VB

A simple grid (See gridPIC.png)

3 Columns:

• Decimal DecimalPlaces = 0  FormatString = {0:N0}
• Decimal DecimalPlaces = 2  FormatString = {0:N2}
• Decimal DecimalPlaces = 4  FormatString = {0:N4}

Export property settings:

• HiddenColumnOption = HiddenOption.DoNotExport
• SummariesExportOption = SummariesOption.DoNotExport
• ExportVisualSettings = False
  

When using ExportFormat = SpreadStreamExportFormat.Csv you can see the integer shows 111, the 2 decimal data shows 222.22 and the four decimal data shows 333.3333 as expected. (See csvPIC.png)

But when using ExportFormat = SpreadStreamExportFormat.Xlsx the results are incorrect (*See ExcelPic.png)

I was expecting that the export file would include the format information.  I thought perhaps because I'd set spreadStreamExport.ExportVisualSettings = False that this was the cause but I can flip that to True and the output is identical.

The DATA that gets into Excel IS CORRECT.  It's just not formatting the cells as expected.

Is there any way for spreadStreamExport to output the proper Decimal formatting? 

If yes, can you point me at a sample?  C# is just fine if you folks aren't vb.net users.

Thank you all!

Curtis

I have  abound gridview that i have added a checkbox column to as the first column.
i cannot check any checkboxes in any row, only able to check the headercheckbox which selects all checkboxes of every row.

Dim checkboxcolumn As New GridViewCheckBoxColumn
checkboxcolumn.DataType = GetType(Integer)
checkboxcolumn.Name = "SelectedColumn"
checkboxcolumn.FieldName = "Select"
checkboxcolumn.HeaderText = "Select?"
GV_Assets.MasterTemplate.Columns.Add(checkboxcolumn)
checkboxcolumn.EnableHeaderCheckBox = True