Questions on UI for WinForms Forum

1 answer

98 views

Many elements on the X axis of a chartview.

Hello good afternoon.

I ask for your support, for the following.

In a graph, when there are many elements in X, the labels come together a lot and the text is not understood.

When I apply a configuration by code, the graph does look better:

horizontalAxis.MajorTickInterval = 10;
horizontalAxis.TickLength = 10;
horizontalAxis.TickWidth = 10;

I would like to start from the number of elements on the X axis that the labels begin to join, to automatically apply the aforementioned code.

My fear is that at some point, it doesn't graph well and it jumps strangely when graphing, could this happen?

Thank you so much

ChartView

PivotGrid and PivotFieldList

answered on 19 Jun 2023

1 answer

185 views

Select an item with Enter key for RadTextBox with Autocompletion without closing a form that implements "AcceptButton"

Hi,

we have a problem when using the Enter key to select an item in a RadTextBox with Autocompletion because it's triggering the closing of the form, instead of just selected the item.

We have a simple form with a RadTextBox with Autocompletion enabled. In this form, we also have a Button that is used to close the window. This form has the "AcceptButton" property set to this Button. Once we select the RadTextBox and start typing, the autocompletion "dropdown" is shown with the multiple options. We scroll the options with the Arrow keys, and we want to select one element by pressing the Enter key. But, once the Enter key is pressed, the "AcceptButton" is triggered in the form, and the form closes. We only want to select the item with the Enter key without closing the window. Is this possible?

Note: We can't get rid of the "AcceptButton" functionality for the form, since it's a must for all forms in our application.

We attached a sample project with the reproduceable issue.

Please let us know how to achieve this functionality.

Thank you.

TextBox

answered on 19 Jun 2023

1 answer

307 views

UI.for.WinForms.AllControls.Net60.Trial is missing Telerik.WinControls.UI.Design.dll

I have used designer of Telerik Controls for Winforms at runtime. It was working fine in .Net framework 4.8. After upgrade to .net6.0 I used the Nuget package UI.for.WinForms.AllControls.Net60.Trial. Telerik.WinControls.UI.Design assembly is missing in this package. Hence runtime designer feature is not working.

GridView

answered on 19 Jun 2023

7 answers

2.0K+ views

Visual Studio 2022 stopped responding for xx seconds.

I've had this nagging error for the last few months with Visual Studio 2022.

Visual Studio 2022 stopped responding for 88 seconds. Disabling the extension Progress Telerik UI for Winforms Extension 2202.3.921.3.

The seconds shown are grossly underreported and exceed 180 seconds. I disabled it through Extensions>Manage Extensions. The freezing has stopped.

VS2019 is not exhibiting this behavior.

Microsoft Visual Studio Enterprise 2022
Version 17.4.0 Preview 2.1
VisualStudio.17.Preview/17.4.0-pre.2.1+32916.344
Microsoft .NET Framework
Version 4.8.04084

Win 10 21H2, Core i9-12900K, 64/1TNVMe

Visual Studio Extensions

answered on 16 Jun 2023

1 answer

95 views

RadListControl features

Before I attempt to go down this road, can the RadListControl (or any other Telerik control) do the following:

We need text on the left and 2 images on the right both of which can be clicked to fire separate events.

Thanks

Carl

ListControl

answered on 16 Jun 2023

1 answer

138 views

Cascading ComboBoxColumn in a grid for multiple rows

Hi,

I am new to Telerik UI Winforms need a help for below mention needs

Have two ComboBoxColumn in a grid based on selection of item in 1st ComboBox values in 2nd ComboBox is loaded(just a cascading of ComboBox ).
But in another row I am choosing some other value in 1st ComboBox now I need some other datalist in 2nd ComboBox how I can provide this feature with Telrik grid.

Basically want to choose different datasources for 2nd ComboBox column different rows.

for better understanding kindly refer to attached image.

I am using Telerik grid and GridViewComboBoxColumn as column type in grid.

Thankyou

GridView

answered on 15 Jun 2023

1 answer

134 views

RadCheckedDropDownList in RadGridView - writing selections back to database

Are there coding samples somewhere to give me an idea of how to write selections made in a RadCheckedDropDownList, which is inside a RadGridView, back to a database?

Thank you.

CheckedDropDownList

GridView

answered on 15 Jun 2023

1 answer

170 views

Rad Gridview get cell value, delete row and restrict duplicate values in textbox

Hi,
I have successfully added three controls in radgridview, Textbox,Combobox and button in winform page load.
Here the code i used.

        Dim grdTextBox As New GridViewTextBoxColumn
        grdTextBox.Width = 140
        grdTextBox.FieldName = "Index Name"
        RadGridView1.Columns.Add(grdTextBox)


        Dim comboColumn As New GridViewComboBoxColumn("Type")
        comboColumn.DataSource = New [String]() {"Text", "Number", "Deciaml", "Notes", "Date", "Option"}
        comboColumn.FieldName = "Type"
        comboColumn.Width = 200
        RadGridView1.Columns.Add(comboColumn)
      

        Dim btn As New GridViewCommandColumn
        btn.Image = My.Resources.close
        btn.Width = 25
        RadGridView1.Columns.Add(btn)

After i click and add values inside gird view, i want to manipulate values in grid view like check duplicate value, remove row and get values for store in database.

1.How to restrict duplicate entry in textbox ?
2.How to delete row using button ?
3.Is it possible to add running number which is not visible in interface and used for delete row. ?

Pls replay asap in vb language.

Regards
Aravind

GridView

answered on 14 Jun 2023

1 answer

132 views

Using a Callout as a Tooltip with an Embedded Label TextBox

I have a textbox with an embedded label and use a callout like a tooltip. I saw your code from https://www.telerik.com/forums/using-callout-as-a-tooltip.

The process works fine when using a plain textbox but clicking in the eltextbox to select becomes an issue because the focused control keeps changing between the embedded label and the callout. Is there a way to implement these two controls together? Constant clicking in the ELTextbox will eventually get it selected.

Attached is a sample project.

Thanks,

_Dave

Callout

TextBox