Questions on UI for WinForms Forum

3 answers

171 views

Hi,

I'm looking to included the "+" button that is on the PageView demo under StripView > Add New Item but haven't had much luck trying to look through the included code or through the documentation on here.

Can some one please point me in the right direction so that I can have this add button on the end of my PageView?

Many thanks,

Guy

PageView

answered on 08 Nov 2011

2 answers

117 views

Indication of child row presence

Hi.

I use hierarchies a lot. Is there an easy way to indicate that a row actually has any child rows - e.g. "expander"-icon bolded or something like that. I'm aware that I can access ChildRows-property at GridViewInfo-level, but I'd rather keep it "inside" the gridview - perhaps using the expression builder.

Best regards,

Jeppe Havelund

GridView

answered on 08 Nov 2011

3 answers

284 views

[Solved] DropDownList and item visibility broken?

Hi, I'm using the latest version of the WinControls package and I'm using trying to hide inactive data on a DropDownList to prevent the user from selecting it but ElementVisibility.Collapsed shows a blank line (as ElementVisibility.Hidden). It is my understanding that the row should not visible nor blank with the first value.

Am i missing something?

private void uxAssignedAt_VisualListItemFormatting(object sender, VisualItemFormattingEventArgs args)

{

var personne = args.VisualItem.Data.DataBoundItem as Personne;

// Reset default value

args.VisualItem.ResetValue(LightVisualElement.VisibilityProperty, ValueResetFlags.Local);

if (personne != null && !personne.IndActive)

{

args.VisualItem.Visibility = ElementVisibility.Collapsed;

}

DropDownList

answered on 07 Nov 2011

3 answers

790 views

Disable Right Click Selection Change

By default the tree view will change selection by clicking on a item with left or right mouse, I need to prevent the selected item from changing when a item is clicked with the right mouse, instead i need to hilight the item and pop a context menu.
Also where do you change the color of the selected background?
Thanks

Treeview

answered on 07 Nov 2011

3 answers

272 views

Winform treeview questions

Hi all, i have questions about treeview in winform. Is it possible to integrate or combine explorer-like treeview to telerik treeview? I mean when the root folder/node is set to desktop directory, then it would auto generate all the childs and other nodes (which is folders/shortcut) inside the desktop.. Another question is how to make drag n drop function that copy the folder/node and not move it to the other treeview?

Sorry if I ask many questions here, I am a lil' bit beginner to this thing and hope you all can guide me. Thanx for your coorperation.

Regards,

Muz

Treeview

answered on 07 Nov 2011

1 answer

228 views

Gridline in gridview

Hello,
I have used the desert theme as my form theme and aqua for my gridview. There are two problems which i have faced during working with this themes. i will be appreciate if you help me with these issues.
1. After finalizing the gridview, the gridlines can not be viewed and the rows can only be distinguished by different colours. how can i apply these gridlines?
2. In the gridview which is seen in run-time, the numbers are placed in the left side of the column and the strings are placed on the right side of the column. is there a way to arrange both of them in the same direction, let's say both in right or left side?

thanks in advance
David Namer

GridView

answered on 07 Nov 2011

6 answers

265 views

Disabled items can be selected by using keyboard.

Hi,

This is regarding the RadDropDownList:

When I diseble a RadListDataItem by setting Enabled to false i can select it by keborard upp and down arrows but it cannot be selected by mouse. I do not want the user to be able to select a disabled item using the keboard (it should be ignored and go to next enabled item)...

I hawe tryed to create this behavior using the SelectedIndexChanging Event whitout any success.

Any suggestions are welcome

//Niklas

ListControl

answered on 07 Nov 2011

1 answer

163 views

Custom Attributes in WinForm Treeview

Hi anyone know if there's an equivalent treeview node custom attributes for winform just like asp.net? Example:
In ASP.NET code behind:
- node.Attributes.Add("NODE_ID", dbRow["NODE_ID"].ToString());

If not, is there similar way of adding custom attributes to the treeview node in winform?

Thanks,

General Discussions

answered on 07 Nov 2011

1 answer

196 views

Format font custom group

When I create a group like this:
             GroupDescriptor GroupDescriptor descriptor = new ("GrupoVencimento");
             descriptor.GroupNames [0]. ListSortDirection.Descending = Direction;
             descriptor.Aggregates.Add ("Sum (Value)");
             this.rgvContasReceberParcela.GroupDescriptors.Add (descriptor);

How do I format the font, size, style, etc.?

thank you

GridView

answered on 07 Nov 2011

1 answer

169 views

Maintain selection after setting datasource

Hi,

I am using the RadTreeView (RTV) control to display a list of IP addresses. The datasource of the RTV is set on form load, with the data source set to a BindingList of a custom class. This all works fine.

The problem happens when I update the BindingList using a standard Timer control, with the selected item in of the RTV de-selecting, thus requiring it to be selected again. I have attempted to store and set the selection, however this still causes momentary blinking of the selecting. I've also tried to SuspendLayout, the ResumeLayout without success.

The above issue also occurs with the hover style, which for 'ControlDefault' theme is a lighter orange colour, with the background colour switching between this and white on refresh of the BindingList.

Please help!

Treeview

answered on 07 Nov 2011