Completed
Last Updated: 23 Apr 2014 12:56 by ADMIN
ADMIN
Created by: Alexander
Comments: 0
Category: Form
Type: Bug Report
1
Form command buttons incorrectly become visible in the following scenario:

1. Create a new Form.
2. Make the Form inherit from the RadRibbonForm class, or use the RadRibbonForm behavior.
3. Launch the application to display the new Form.
4. Click a few pixels below the Close, Maximize or Minimize buttons.
5. White buttons will appear with the same functionality as the Close, Maximize and Minimize buttons.
Completed
Last Updated: 24 Jul 2014 07:40 by ADMIN
Steps to reproduce:
1. Add a RadPropertyGrid to a form and subscribe for the PropertyValidating event
2. In the event handler show a RadMessageBox

Run the project and change a property. Try to save the value and you will see an exception.
Completed
Last Updated: 24 Jul 2014 07:40 by ADMIN
After each call to the Show method of RadMessageBox, the message box form is disposed. This causes each new call to Instance (or Show which internally calls Instance) to create a new instance of a message box form, loosing any user settings.
Completed
Last Updated: 05 Jun 2014 07:08 by ADMIN
Setting the ShowIcon to false hides the icon. You then decide to show the icon again, and you set ShowIcon back to true. However, the icon does not appear again.
Completed
Last Updated: 27 Oct 2014 11:00 by ADMIN
To reproduce:
  RadMessageBox.Instance.Font = new Font("Segoe UI", 10);
            foreach (Control c in RadMessageBox.Instance.Controls)
            {
                c.Font = new Font("Segoe UI", 14);
            }
            RadMessageBox.SetThemeName("TelerikMetro");

            RadMessageBox.Show("test", "test2", MessageBoxButtons.YesNoCancel,                  
            RadMessageIcon.Error, MessageBoxDefaultButton.Button2);

WORKAROUND: use smaller font size
Completed
Last Updated: 11 Feb 2014 13:52 by ADMIN
To reproduce:
- Set RadForm.FormBorderStyle to FixedDialog
- Set some Icon to the form 
- Run and the icon is not visible

With the standard form, the icon is visible.

Workaround: use FormBorderStyle = FixedSingle
Completed
Last Updated: 10 Feb 2012 11:50 by ADMIN
FIX. RadRibbonForm - ApplicationButtonElement and QuickAccessToolBar are cut off when Aero if off and the form is maximized
Completed
Last Updated: 20 Feb 2014 15:07 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 0
Category: Form
Type: Bug Report
1
To reproduce:
-add a RadForm and specify its Icon property;
-modify Resources area on project's Properties -> Application tab in order to add Icon and manifest;
-run the project and you will notice that the specified icon is displayed in the taskbar. However, Alt+Tab panel does not display the certain RadForm's icon.
Completed
Last Updated: 17 Mar 2017 13:24 by Svetlin
When you set the WindowState property to Maximized, the FormBorderStyle to None and the TopMost property to true, the RadForm does not render correctly if its size is equal to the screen size.
Approved
Last Updated: 29 Mar 2016 13:26 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 0
Category: Form
Type: Bug Report
1
Create a custom theme starting from Aqua theme. Change the Font for RadLabelElement-TextPrimitive to "Microsoft Sans Serif, 10pt". Save the theme and apply it to the entire application. Show several times a RadMessageBox with long text. The first time the RadMessageBox is sized correcly to its content. Each next showing, cuts off the text.

Workaround:  the possible workaround that I can suggest is to dispose the RadMessageBox instance after showing it:

Private Sub RadButton1_Click(sender As Object, e As EventArgs) Handles RadButton1.Click
    RadMessageBox.Show(Me, "If you have some veeeeery long sample text, the messagebox " & _
                       "should be resized according to its content.", "Caption", MessageBoxButtons.OK, My.Resources.image)
    RadMessageBox.Instance.Dispose()
End Sub
Approved
Last Updated: 29 Mar 2016 13:30 by ADMIN
When the form border style is set to none the form still has minimum width.
Completed
Last Updated: 15 Dec 2017 12:35 by ADMIN
How to reproduce: create a DPI-aware application and set the AllowAero property of the ribbon form to false, the titlebar will not be themed

Workaround: override the ScaleControl method of in the RadRibbonForm instance in the project
Protected Overrides Sub ScaleControl(ByVal factor As SizeF, ByVal specified As BoundsSpecified)
    MyBase.ScaleControl(factor, specified)

    If Me.HasOwnToolbar AndAlso Me.AllowTheming AndAlso Not Me.IsDesignMode AndAlso Me.IsInitialized Then
        Me.AllowTheming = False
    End If
End Sub
Declined
Last Updated: 30 Apr 2019 09:52 by Dimitar
Created by: IT
Comments: 2
Category: Form
Type: Bug Report
1

Form goes under windows taskbar based on following conditions.

 

WindowState = Maximized

MinimizeBox = false

MaximizeBox = false

 

Also when there is no icon (ShowIcon = false) Form text, first letter is clipped.  

Completed
Last Updated: 03 Oct 2019 11:40 by ADMIN
Release R3 2019 SP1 (LIB 2019.3.1007)
Created by: Kashif
Comments: 2
Category: Form
Type: Bug Report
1

Dear Admins.

I'm developing an application which have Parent (MDI) and some child forms.

Using Telerik UI for WinForms R2 2019 SP1.

Code for Opening the Form.

01.private void MnuItemSuppliers_Click(object sender, EventArgs e)
02.{
03.    if (!IsFormOpen(typeof(frmSupplierList)))
04.    {
05.        CloseChildForm();
06.        frmSupplierList m_frmListSupplier = new frmSupplierList
07.        {
08.            Width = this.Width,
09.            Height = this.Height,
10.            MdiParent = this,
11.            MaximizeBox = false,
12.            MinimizeBox = false,
13.            ControlBox = false,
14.            WindowState = FormWindowState.Maximized
15.        };
16.        m_frmListSupplier.Show();
17.    }
18.}

 

But Still i can see the ControlBox and Minimize and Maximize Buttons on the Top right Corner. 

Image Attached.

When i Use the Same Coding and Properties using Standard Windows Forms. It behave like as required.

Please help what is wrong with this.

Completed
Last Updated: 15 Feb 2018 07:48 by ADMIN
Use attached to reproduce. This was working in version 2017.1.221

Workaround:
private void Instance_LocationChanged(object sender, EventArgs e)
{
    var box = sender as RadMessageBoxForm;
    box.Location = new Point((this.Location.X + this.Width / 2) - (box.Width/2), (this.Location.Y + this.Height / 2 )- (box.Height/2));  
    
}
Completed
Last Updated: 15 Oct 2019 10:26 by ADMIN
Release R3 2019 SP1

The issue exists in Fluent, Material, and Crystal themes.

To reproduce:

Create an MDI application and maximize the child form. 

The child form buttons are not styled. 

Completed
Last Updated: 02 Mar 2018 09:47 by ADMIN
To reproduce:
- Set the icon of the form.
- Set the FormBorderStyle to FixedToolWindow.
- The default icon is displayed in the taskbar.

Workaround:
public RadForm2()
{
    InitializeComponent();
    this.ShowIcon = true;
  
}
protected override void OnShown(EventArgs e)
{
    base.OnShown(e);
    this.FormElement.TitleBar.IconPrimitive.Visibility = ElementVisibility.Collapsed;
}
Approved
Last Updated: 16 May 2019 05:12 by ADMIN
ADMIN
Created by: Dess | Tech Support Engineer, Sr.
Comments: 1
Category: Form
Type: Bug Report
0
To reproduce: Add a RadForm and at design time in the Properties section of Visual Studio try to customize some properties of the RadForm >> FormElement >> TitleBar, e.g. Padding, ForeColor. You will notice that even though you save the changes, they are not serialized. Thus, when you run the application, none of the changes are applied.

Workaround: set the changes programmatically at run time.
Completed
Last Updated: 16 May 2019 06:03 by ADMIN

Hi

Please note that I have installed trial version of telerik ui winforms desktop. The problem now is when I open the child page it always takes minimum 4 seconds to load.The child page just contains the radgridview and loads just 6000records.

We are not satisfying with this performance.

Based on the support we will decide to purchase this tool.

We need your assistance asap.

1.download and install the telerik trial version for ui winforms for desktop latest version 2019. 219.

2.open new project with blank template.

3.create radform and set Radform1 as mdi form. And open a child page from this..

CHild page takes 4 seconds to load. Though child page has only grid view and loads only 6000 records

Thanks

Sathish.

Declined
Last Updated: 04 Mar 2019 13:21 by ADMIN
Created by: sathish
Comments: 1
Category: Form
Type: Bug Report
0

1.download and install the telerik trial version for ui winforms for desktop latest version 2019. 219.

2.open new project with blank template.

3.create radform and set Radform1 as mdi form. And open a child page from this..

CHild page takes 4 seconds to load. Though child page has only grid view and loads only 6000 records