Questions on UI for WinForms Forum

7 answers

564 views

select custom ListViewDataItem elements

hi dears.

i change each ListView item by this code:

RadButtonElement buttonElement = new RadButtonElement();

public RadCheckBoxElement checkBoxElement = new RadCheckBoxElement();

StackLayoutElement stack = new StackLayoutElement();

protected override void CreateChildElements()

{

base.CreateChildElements();

NotifyParentOnMouseInput = true;

ShouldHandleMouseInput = false;

stack.Orientation = Orientation.Vertical;

this.MinSize = new Size(Item_MINSIZE-10,Item_MINSIZE);

buttonElement.Click += ExecuteHost;

stack.Children.Add(buttonElement);

checkBoxElement.Name = "radCheckBox" + _itemIndex.ToString();

stack.Children.Add(checkBoxElement);

this.Children.Add(stack);

Padding=new Padding(5,5,5,5);

}

and then create each item in "VisualItemCreating" event.

so i want to change above checkbox state programmatically and by right mouse click. or call buttonElement click.

but how can i access custom item elements objects ???

thanks.

ListView

answered on 10 Oct 2019

4 answers

112 views

Screentip Size

I have a question about auto-sized screentips.

I would like to measure the screentip before it is displayed and move its position above a control instead of beneath it. In order to move the screentip above a control, I need to know its height.

My question is how can I get a screentip's height before it is displayed? I assume I need to invoke a method. However, everything method I have tried has not worked.(ie DesiredSize)

Thanks in advance.

General Discussions

answered on 09 Oct 2019

3 answers

116 views

Set Search Row "Search In Columns" Items Programmatically

I need to set only certain columns to be searched by default.

By default, all columns are marked in the "Search in Columns" context menu. How do I set it to be only certain columns?

GridView

answered on 09 Oct 2019

9 answers

1.3K+ views

Freeze summary row at the bottom of gridView

Hi,

Is there a way to make the summary row freeze at the bottom of gridView so it doesn't move in any situation, I added the summary row to the my gridView with below code which works only when the amount of rows are higher than gridView height, but as soon as there are one or two rows in the grid, the summary row sticks to the bottom of the last row but not to bottom of the gridView.

GridViewSummaryRowItem summary =new GridViewSummaryRowItem();

summary.Add(new GridViewSummaryItem("total", "{0:#,###}", GridAggregateFunction.Sum));

productGrid.SummaryRowsTop.Add(summary) ;

this.productGrid.MasterTemplate.ShowTotals = true;

this.productGrid.MasterView.SummaryRows[0].PinPosition = PinnedRowPosition.Bottom;

GridView

answered on 08 Oct 2019

1 answer

118 views

GridView RowHeader SeriaNumber

Hi Admins.

I'm using the following code to show the Serial Number on the RowHeaderColumn.

private void GridViewSaleItems_ViewCellFormatting(object sender, CellFormattingEventArgs e)

{

if (e.CellElement is GridRowHeaderCellElement && e.Row is GridViewDataRowInfo)

{

e.CellElement.Text = (e.CellElement.RowIndex + 1).ToString();

e.CellElement.TextImageRelation = TextImageRelation.ImageBeforeText;

}

How can I Get this Serial Number (Like other Cell Values) When saving the Grid Rows

GridView

answered on 07 Oct 2019

5 answers

342 views

Telerik Theme Problem.

Hi Admins.

I am developing an application which have the functionality to change the theme at rune time.

When i use the Telerik Themes. Message on the RadMessaageBox not shown properly (see attached image)

the code for displaying the MesageBox is

string msg = "<html>Are you sure?<br><br><b>You want to close the Application</b></html>";

DialogResult result = RadMessageBox.Show(msg, "Sales Digitization", MessageBoxButtons.OKCancel, RadMessageIcon.Question, MessageBoxDefaultButton.Button1);

Is this theme problem that is not compatible with html tags.

Themes and Visual Style Builder

answered on 07 Oct 2019

1 answer

102 views

.Net Core - Distribution of UI for WinForms

I'm planning to convert my application to .Net Core, but was looking for clarification. With Net Framework we had to manually build the assemblies as OEM or merge the telerik assemblies with the exe.

Using .Net core according to documentation we just need to set the publish option to self-contained and that should be it? I'll be making the application available on my website so want to ensure I do that correctly.

https://docs.telerik.com/devtools/winforms/core/deploy-application

General Discussions

answered on 07 Oct 2019

2 answers

303 views

Change cursor for LightVisualButtonElement

Hello,

I am currently changing the design for a ListView item (IconView) and have created a custom class which inherits an IconListViewVisualItem.

One of the elements in the custom class is a LightVisualButtonElement.

I would like to change the cursor for this element into the Cursors.Hand.

Is there a way to accomplish this? Or do I need to use another element type?

Best regards

Patrick Vossen

ListView

answered on 07 Oct 2019

6 answers

2.4K+ views

Change Column index/display index?

Hi guys,

Just wandering is is possible to change the grid views Column index's? or Possible to change the display, heck even both.

Typically in Winforms i use the code below.

Hoping this is just a syntax lack of knowledge for Telerik controls.

Many thanks in advanced guys!

dgv_Pareto.Columns["Pg"].DisplayIndex = 0;

dgv_Pareto.Columns["Part"

].DisplayIndex = 1;

GridView

answered on 06 Oct 2019

3 answers

120 views

databinding automatically

I use pivotgrid and chartview that is integrated , i don't want when i drag my pivot item to Aggregate or filter area chartview automatically refresh . i should use button for that how can i do that? thanks in advance.

ChartView

answered on 05 Oct 2019