Hi there,

I have a RadRibbonBar which contains a RadSplitButton element and I'm using Windows11Compact Theme.

I have set splitBtn.ArrowPosition = Bottom and ImageAlignment and TextAligment = TopCenter.
I want the image and text to be centered on the button but they are both aligned right. I notice this only happens with the Windows11 themes, and only to the RadSplitButton. The DropdownButton image/text is correctly centered, however I need to use the split button as there is an event triggered when the button portion of the control is clicked.
I have tried searching for other alignment properties in the UI Elements and setting them all to TopCenter but that still does not solve the problem.

Is this the expected behaviour/appearance? And is there a way I can have the image and text centered on the control?

I have attached a screenshot of the issue I am experiencing.

Thank you,
Carmen

I have a simple form, in which the first two controls are radio buttons. I dont' want either radio button checked, but no matter what I do, the first radio button is always checked when I run the form.   I want the user to have to pick one of the radio buttons, and if they don't we have code that warns a one of the radio buttons must be picked.   Witht hat said, I am kind of stuck, as I played with setting them both to IsChecked = false and CheckState = CheckState.UnChecked, but the first RadioButton, at runtime, gets checked anyway.   

Also, I don't want the radio button to auto check when the user uses the ARROW keys to switch between them. I want the user to have to either click the SPACE BAR or click with the mouse, is this possible.

TIA

I have a Form with 4 group boxes each containing 2 radio buttons - Yes and No - obviously each set mutually exclusive. The IsChecked properties of each are bound to boolean values. All 8 properties are set to false. However, when the form displays, the first Yes button is checked. Even when I unbind them and explicitly set them all to false, the first option is set t true.

s there any way for all buttons to be set to false?

Thanks

Carl

I did not find the element, primitive or whatever may be responsible for the color of the hook when a RadCheckBox is checked. Adjusting ButtonElement.CheckMarkPrimitive.CheckElement.ForeColor only applies to the indeterminate square but not to the checked hook.

Am I even able to adjust it's color and would it be dependend of ButtonElement.CheckMarkPrimitive.CheckElement.CheckPrimitiveStyle?

Hello,

I wonder if it is possible to combine the RoundRectShape with EnableHighlight and EnableBorderHighlight while also have the highlighted parts considering the rounded corners in order to not paint further as those.

Now, if I combine those, I have 3 issues (see picture):

1.  the complete "rectangle" button area is highlighted, means: the rounded corners are ignored

2. the highlighted border is also a rectangled border on the corners and not round.

3. when moving the mouse away (near the corners), the "lost focus" event (or something similar) seem not to fire correctly - thereby the highlighted area is still shown

Can this be resolved and if so: how?

Thanks

Hi,

I'm trying to retain the background color of a button on the click event to indicate it's the last button that was selected. Clicking another button should reset the first button then highlight the second button. All four backcolor assignments work fine, but on the reset side only the first backcolor property seems to work.

        Dim theme As Theme = ThemeRepository.FindTheme(Me.myButton.ThemeName)
        Dim repository As StyleRepository = theme.FindRepository("ButtonMouseDownFill")
        Dim setting As PropertySetting
        Dim bColor As Color, bColor2 As Color, bColor3 As Color, bColor4 As Color

        setting = repository.FindSetting("BackColor") : bColor = CType(setting.EndValue, Color)
        setting = repository.FindSetting("BackColor2") : bColor2 = CType(setting.EndValue, Color)
        setting = repository.FindSetting("BackColor3") : bColor3 = CType(setting.EndValue, Color)
        setting = repository.FindSetting("BackColor4") : bColor4 = CType(setting.EndValue, Color)

        Select Case buttonName
            Case Me.btnFirst.Name
                Me.btnSecond.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColorProperty, ValueResetFlags.Local)
                Me.btnSecond.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColor2Property, ValueResetFlags.Local)    '<-- doesn't work
                Me.btnSecond.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColor3Property, ValueResetFlags.Local)    '<-- doesn't work
                Me.btnSecond.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColor4Property, ValueResetFlags.Local)    '<-- doesn't work

                Me.btnFirst.ButtonElement.ButtonFillElement.BackColor = bColor
                Me.btnFirst.ButtonElement.ButtonFillElement.BackColor2 = bColor2
                Me.btnFirst.ButtonElement.ButtonFillElement.BackColor3 = bColor3
                Me.btnFirst.ButtonElement.ButtonFillElement.BackColor4 = bColor4

            Case Me.btnSecond.Name
                Me.btnFirst.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColorProperty, ValueResetFlags.Local)
                Me.btnFirst.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColor2Property, ValueResetFlags.Local)    '<-- doesn't work
                Me.btnFirst.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColor3Property, ValueResetFlags.Local)    '<-- doesn't work
                Me.btnFirst.ButtonElement.ButtonFillElement.ResetValue(LightVisualElement.BackColor4Property, ValueResetFlags.Local)    '<-- doesn't work

                Me.btnSecond.ButtonElement.ButtonFillElement.BackColor = bColor
                Me.btnSecond.ButtonElement.ButtonFillElement.BackColor2 = bColor2
                Me.btnSecond.ButtonElement.ButtonFillElement.BackColor3 = bColor3
                Me.btnSecond.ButtonElement.ButtonFillElement.BackColor4 = bColor4


        End Select

Hello,

i desing button with angle 45 degree. but button showing square

i dont need sent to back rad button1,

i dont want see gray area. how can i do it?

Hi,

sorry for a very naïve question :

When using a GridViewCheckBoxColumn with subscription to both ValueChanged events and HeaderCellToggleStateChanged, if I uncheck the header checkbox, the ValueChanged event is fired for each existing (checkbox) row in the gridview.

This is not occuring when the header checkbox is checked (in which case only the HeaderCellToggleStateChanged event occurs).

How can I prevent this behavior (while still allowing two successive events if for example I uncheck the header and just after check a row checkbox).

I probably missed some doc somewhere about this ...

Thanks

Patrick

I'm trying to bind a set of RadRadioButtons to object properties: Here is the binding:

rbOwnOrRentOwn.DataBindings.Add("IsChecked", prevAddress, nameof(prevAddress.OwnOrRentOwn), false, DataSourceUpdateMode.OnPropertyChanged);

rbOwnOrRentRent.DataBindings.Add("IsChecked", prevAddress, nameof(prevAddress.OwnOrRentRent), false, DataSourceUpdateMode.OnPropertyChanged);

and here are the properties:

        public bool OwnOrRentOwn

        {
            get => _ownOrRentOwn;
            set
            {
                _ownOrRentOwn = value;
                OnPropertyChanged(nameof(OwnOrRentOwn));
            }
        }

        public bool OwnOrRentRent
        {
            get => _ownOrRentRent;
            set
            {
                _ownOrRentRent = value;
                OnPropertyChanged(nameof(OwnOrRentRent));
            }
        }

When I bind like this the object properties are not set when the buttons are selected/deselected.

The docs say that CheckState is one way to go but these enums are defined in System.Windows.Forms. This would mean I need to introduce the System.Windows.Forms into my business layer. Is this what I need to do or is there a better way.

This should be just a simple data binding.

Thanks

Carl