Questions on UI for WinForms Forum

4 answers

281 views

Center a button in a GridViewCommandColumn

hey,

I'm using Windows 8 Theme in Telerik for Winforms 2018.1.116.40.

With this theme, in a GridViewCommandColumn, buttons are not really cutes, the cells likes grey and user doesn't see it's a button.

So, i want to reduce the size of buttons and center them in the cells.

I use command lines below in CellFormatting event

Dim button As RadButtonElement = CType(e.CellElement.Children(0), RadButtonElement)

button.Margin = New Padding(2)

In this case, some borders are no more visible (cf attached file).

Have you got an idea please ?

Subsidiary question : If on a condition, i only want my html text but without button i use the code in cellFormating event

element.CommandButton.ButtonFillElement.NumberOfColors = 1

element.CommandButton.ButtonFillElement.BackColor = Color.FromArgb(255, 255, 255, 255)

button.BorderElement.Visibility = ElementVisibility.Hidden

it works, but it's surely a poor code, i have tried too with

button.BorderElement.Visibility = ElementVisibility.Hidden

and i don't see button and text.

If you have a better code ;)

Thanks for your help

--

Romain

GridView

answered on 26 Mar 2018

11 answers

1.0K+ views

Shamsi Calendar

Hello..in the calendar and in the properties , there is a setting = "Culture" and it has "fa-IR"...but it doesnot change calendar to shamsi and only translate english texts to farsi (persian)...is there any way to add shamsi calendar to telerik?(it has arabic calendar why shamsi not?)
Thanks....

Calendar, DateTimePicker, TimePicker and Clock

answered on 26 Mar 2018

4 answers

596 views

Change selected text color in MaskedEdit

Hello,

Is it possible to change the color of the selected text in MaskedTextBox? If you check the attached photo it shows a blue color that doesn't fit with our app's look and feel.

Kind Regards.

Fernando.

MaskedEditBox

answered on 23 Mar 2018

1 answer

1.3K+ views

Open Word Document Modify content and Save

Hi,

I need to open existing word document and show that document in RadRichTextEditor with extra information (like Name of the person at the top of the document), and also have to add signature and names at the end of the document and save the document. I did using Microsoft.Office.Interop.Word.Document before with DSOFramer control but DSOFramer is having some issues and trying to achieve same using RadRichTextEditor.

Appreciate your help as soon as possible.

thank you!

RichTextEditor

answered on 23 Mar 2018

2 answers

506 views

How to change radlistview custom item backcolor

Hello,

I'm trying to make a list with alternating row colors like the one in the attached image but I'm having troubles making the rows with different colors, it only get the

last one.

I'm attaching the code:

Any help will be appreciated.

Kind regards.

Private Sub lstProductos_VisualItemCreating(sender As Object, e As ListViewVisualItemCreatingEventArgs) Handles listViewMSProductos.VisualItemCreating

If Me.listViewMSProductos.ViewType = ListViewType.IconsView Then

e.VisualItem = New CustomListViewItemIconType(IdApp)

e.VisualItem.ImageLayout = ImageLayout.Center

e.VisualItem.ImageAlignment = ContentAlignment.TopCenter

e.VisualItem.TextAlignment = ContentAlignment.BottomCenter

Else

Dim aux As Integer = 1

For Each item In listViewMSProductos.ListViewElement.ViewElement.Items

If aux Mod (2) = 0 Then

e.VisualItem = New CustomListViewItemListType(Color.Red)

Else

e.VisualItem = New CustomListViewItemListType(Color.Blue)

End If

aux = aux + 1

Next

End If

End Sub

Public Class CustomListViewItemListType

Inherits SimpleListViewVisualItem

Public Sub New( pColor As Color)

Me.BackColor = _color

End Sub

End Class

ListView

answered on 22 Mar 2018

1 answer

120 views

Very Hard to Resize Columns

Most of my grids resize without issue. I have another issue that is extremely difficult to see the column width stretch icon and subsequently widen or shrink the grid. You have to move the mouse extremely slowly and place it just over the line between columns to see the stretch icon. This is almost non-functional. Any ideas?

GridView

answered on 22 Mar 2018

5 answers

131 views

cellclick from template grid

how can I detect if the cellclick comes from the template or the master grid?

thanks

andre

GridView

answered on 21 Mar 2018

2 answers

272 views

Selection after deleting from binding list

Hi,

Version: 2017.3.1017.20

Code to reproduce problem below. Just create new form and copy-paste code below.

public partial class Form : System.Windows.Forms.Form

{

public Form()

{

InitializeComponent();

}

private void Form_Load(object sender, EventArgs e)

{

RadGridView grid = new RadGridView();

grid.Dock = DockStyle.Left;

grid.SortDescriptors.Add("Id", ListSortDirection.Ascending);

grid.SelectionMode = GridViewSelectionMode.FullRowSelect;

BindingList <X> bindingList = new BindingList<X>();

bindingList.Add(new X() { Id = 1, Name = "Row 1" });

bindingList.Add(new X() { Id = 5, Name = "Row 5" });

bindingList.Add(new X() { Id = 3, Name = "Row 3" });

bindingList.Add(new X() { Id = 4, Name = "Row 4" });

bindingList.Add(new X() { Id = 2, Name = "Row 2" });

bindingList.Add(new X() { Id = 6, Name = "Row 6" });

bindingList.Add(new X() { Id = 7, Name = "Row 7" });

bindingList.Add(new X() { Id = 8, Name = "Row 8" });

bindingList.Add(new X() { Id = 9, Name = "Row 9" });

bindingList.Add(new X() { Id = 10, Name = "Row 10" });

Controls.Add(grid);

grid.DataSource = bindingList;

RadButton radButton = new RadButton();

radButton.Text = "Delete row";

radButton.Dock = DockStyle.Right;

radButton.Click += delegate

{

var selected = (X)grid.CurrentRow.DataBoundItem;

bindingList.Remove(selected);

};

Controls.Add(radButton);

}

public class X

{

public Int32 Id { get; set; }

public String Name { get; set; }

}

My grid is connected to binding list. Clicking on the button remove currently selected row from binding list.

The problem is: Sometimes after deleting, nearest row is selected. Sometimes grid is clearing selection.

Please see attached gif.

I would like the next record to be always selected after deleting current one.

If deleted row was last row, it should select previous one.

I was trying to use GridNavigator.SelectPreviousRow(1) and GridNavigator.SelectNextRow(1) but it do not work, becouse sometimes after deleting row grid is clearing selection.

GridView

answered on 21 Mar 2018

16 answers

584 views

Export error on Date column.

When i n export Gridview to excel column that contain datetime data like '14/06/2009' will export like '30987' value.

Did some know how to solve this?

Thank

GridView

answered on 20 Mar 2018

4 answers

123 views

Set Day of Week in Recurrence Dialog

How can I set it up so that when a user selects a day in the Scheduler, then selects to create a recurring appointment, the Edit Recurring Appointment dialog will, when Weekly recurrence type is selected, set the Day of Week to the Day of Week selected in the calendar, NOT the Day of Week in real-time.

Thank you!

-Scott

Scheduler and Reminder

answered on 20 Mar 2018