Questions on UI for WinForms Forum

1 answer

174 views

Use single SmartLabels inside my charting

i have RadChartView that received real time data and added SmartLabels.
my problem is that after each point that added into my RadChartView i see new SmartLabels and i only want to see this once.

Please see my attach file

BTW is it possible to view my chart without the white Margins ?

ChartView

answered on 21 Apr 2014

1 answer

252 views

RadForm Drag Once DataBinding

I am evaluating Telerik Winforms tools and am pretty impressed so far. I am experimenting whether or not to go "all in" with using the Telerik controls in order to take advantage of automatic theming and such. One of the features of using stock MS controls and Windows is to be able to utilize Drag Once Databinding to auto generate a screen which then allows me to modify the screen in design mode without needing to add each element one by one and then connecting it to the datasource. I found that I could easily change the default datatypes to use Telerik controls and it works well when using a standard Windows form. However, when I try to generate the screen elements using RadForm the Data Source window does not give me the option to select either Details or DataGridView in order to drag the datasource onto the form and autogenerate the screen elements. Any thoughts on what I've done wrong or any work around solutions? Many thanks....

Form

answered on 18 Apr 2014

4 answers

342 views

[Solved] TextBox scaling with Microsoft Sans Serif font

Hi,

When I use a telerik textbox, and set the font to Microsoft Sans Serif (size 11,25 pt) (see A in the attachment), some characters are not displayed fully. When I use Segoe UI it is rendered correctly (B in the attachment). Looks like the scaling of the component does not work 100%. Setting autosize to false does not work either: I am able to scale the control, but the 'inner textbox' stays too small.

Best Regards

TextBox

answered on 18 Apr 2014

1 answer

168 views

Is there any replacement for CommandBarTextBox LostFocus Event?

Hi All,

Is there any way to get notified if CommandBarTextBox looses focus?

Regards

CommandBar

answered on 18 Apr 2014

6 answers

115 views

grid printing in right align

i work with grid view printing
SummaryRowGroupHeaders right align doesn't work
when i print a grid with righttoleft=true;
SummaryRowGroupHeaders is in left align

GridView

answered on 18 Apr 2014

5 answers

120 views

[Solved] Edit GridView bound to MS SQL Server Dataset Error

I am having some issues trying to edit rows in a GridView that is bound to a MS SQL Server dataset. I created a new test project to make sure it wasn't something else in my code somewhere that is causing the issue. The test project only has a form with 1 control on it (rad gridview) I created a dataset in VS Studio 2012 and bound the gridview to it. Whenever I attempt to update a field in the gridview I am getting the error message: DataTable internal index is corrupted: '5'. I did some research and this error can happen when you are accessing a datatable from multiple threads - which I am not. I have another application where I use the same code with a local MS Access database and the code works perfectly. Here is the code in my test application:

Public Class Form1

Private Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

'TODO: This line of code loads data into the 'IT_InventoryDataSet.InventoryRun' table. You can move, or remove it, as needed.

Me.InventoryRunTableAdapter.Fill(Me.IT_InventoryDataSet.InventoryRun)

End Sub

Private Sub InventoryRunBindingSource_CurrentChanged(sender As Object, e As EventArgs) Handles InventoryRunBindingSource.CurrentChanged

End Sub

Private Sub InventoryRunBindingSource_ListChanged(sender As Object, e As System.ComponentModel.ListChangedEventArgs) Handles InventoryRunBindingSource.ListChanged

If e.ListChangedType = System.ComponentModel.ListChangedType.ItemChanged Then

Me.InventoryRunTableAdapter.Update(Me.IT_InventoryDataSet.InventoryRun)

End If

End Sub

End Class

GridView

answered on 18 Apr 2014

17 answers

302 views

[Solved] Initially collapse fields dragged from fieldlist

Great news to be able to use pivotgrids! Some questions though:

When I drag a field from the fieldlist into the row or column area, it is initially show expanded. Is it possible to initially show it collapsed?

Thanks
Sjoerd

PivotGrid and PivotFieldList

answered on 18 Apr 2014

1 answer

162 views

[Solved] PivotGrid referencing TelerikData

Hello Telerik team :)

It seems that Telerik.WinControls.PivotGrid.dll (using ver 2014.1.402.40) is referencing TelerikData.dll

I assume that this has to do with export. My problem is that I need to ilmerge this dll and I would like not to include TelerikData.dll.
Also this is not present in the documentation of PivotGrid or in the Redistributing Telerik UI for WinForms section.

GridView also has excel export support and it also states (in documentation)
The HTML export functionality is located in the TelerikData.dll assembly.
You need to include the following namespaces in order to access the types contained in TelerikData:Telerik.WinControls.DataTelerik.WinControls.UI.Export

Will this be mantatory (referencing TelerikData.dll for PivotGrid) or will it change in the future, as it is in all other UI for WinForms dlls?

Thank you all

PivotGrid and PivotFieldList

answered on 18 Apr 2014

3 answers

397 views

RadContextMenu - prevent auto close when clicking item

Hi!

How to prevent auto close of RadContextMenu when user clicks on item on it? Now, after mouse click on any item, it closes. In WinForms there is ContextMenuStrip.AutoClose property to prevent autoclosing. Is there analogue of the property on Telerik RadContextMenu?

Thanks,

ContextMenu

answered on 17 Apr 2014

1 answer

170 views

[Solved] Can't create child rows in grid when using object-relational hierarchy

My RadGridView is bound to object defined as:

public class DataElement
{
public int Id { get; set; }
public string Name { get; set; }
public string Description { get; set; }
public string Datatype { get; set; }
public string Size { get; set; }
public bool PrimaryKey { get; set; }
public bool ForeignKey { get; set; }
public List<TagModel> Tags { get; set; }

}
public class TagModel
{
public int Id { get; set; }
public string Name { get; set; }

}
Which binds fine and the child row (of type TagModel) is displayed as expected with the Add New Row option available

When I click on the "Click here to add a new row" a new row is added in the grid but after entering in data the row is not actually created. It goes away if I collapse the parent row and nothing is added to the bound Tags list. This appears to work fine with Datasets but not with objects. I have tried handling different events but none seem to fire as I would have expected. I am currently evaluating this product and I really need this to work in order to move forward with purchasing this product.

GridView

answered on 17 Apr 2014