Questions on UI for ASP.NET AJAX Forum

1 answer

200 views

When a RadTextBox has text in it, a "X" is rendered at the right side of the textbox that clears out the text in the textbox when clicked. Is there a ClientEvent for clicking on the "X"? I'd like to disable a button when the "X" is clicked.

Input

answered on 23 May 2014

1 answer

382 views

Set a textbox visible or not depending a certain field

Hi,

I add textbox in code-behind like that :

Public Sub New(ByVal cName As String)

colname = cName

End Sub

Public Sub InstantiateIn(ByVal container As System.Web.UI.Control) Implements ITemplate.InstantiateIn

textBox = New TextBox()

textBox.Width = 27

container.Controls.Add(textBox)

AddHandler textBox.DataBinding, AddressOf textValue_DataBinding

End Sub

Sub textValue_DataBinding(ByVal sender As Object, ByVal e As EventArgs)

Dim MyTextBox As TextBox = DirectCast(sender, TextBox)

Dim container As GridDataItem = DirectCast(MyTextBox.NamingContainer, GridDataItem)

MyTextBox.Text = DirectCast((DirectCast(container.DataItem, DataRowView))(colname), Integer)

End Sub

End Class

So, i would like that my textbox will be visible if another field of that datasource =1 and every texbox will be visible or not(not all). Thanks!

Grid

answered on 23 May 2014

5 answers

986 views

[Solved] Iterate through each value of a column in a RadGrid

I want to iterate through values of a column "Name" in my radgrid. Based on a certain condition, I have to prepend it with a refresh icon and append it with a error message. [refreshIcon]Value[ErrorMessage].Please help me achieve this code-behind..

Grid

answered on 23 May 2014

3 answers

246 views

[Solved] find control inside detailstable

Hi
I need to find a combobox inside a gridtableview inside the detailtables when the grid is in insert and edit mode. I am using a formtemplate. I have managed to get my controls inside the mastertableview using the following code. All of this needs to happen outside of the grid when I click a button.

if (hdLineItemRow.Value == string.Empty)

{

cbo = (RadComboBox)radGrid.MasterTableView.GetInsertItem().FindControl("cbo");

}

else

{

int itemIdex = Convert.ToInt32(hdLineItemRow.Value);

cbo = (RadComboBox)radGrid.MasterTableView.Items[itemIdex].EditFormItem.FindControl("cbo");

}

Thank you
Fred

Grid

answered on 22 May 2014

1 answer

98 views

No pages and freeze panes

Hi!,

Is it possible with RadGrid to add a vertical scrollbar when you put Allpaging to false(i want to show all data in 1 page)?

And in the same way:

Can i freeze panes on the first column(like in Excel)?

Thank you!

Grid

answered on 22 May 2014

12 answers

2.4K+ views

How to add rows dynamically to radgird

I want to add rows to radgrid when i press add new button. it works first time fine. that mean it adds first row properly when i press once agin it wont add new rows to grid.

Grid

answered on 22 May 2014

2 answers

96 views

[Solved] ASP.Net framework for version of the ASP.Net Ajax controls

Is there any supporting documentation showing the minimum ASP.NET framework requirements for different versions of the UI for ASP.Net Ajax controls?

I would like to use the controls going forward but have a number of legacy products that I would also like to support.

Thanks

Phil

Documentation and Tutorials

answered on 22 May 2014

4 answers

288 views

Checked RadComboBox loosing checked state on postback

I have a Radcombobox defined as...

<telerik:RadComboBox ID="RadComboBrandCodes2" runat="server" CheckBoxes="true" ViewStateMode="Enabled" EnableViewState="true"
DataSourceID="sdsBrandCodes" DataTextField="Description" DataValueField = "Description"
Height="150px"></telerik:RadComboBox>

this combo is inside a filter template in a radgrid. When a Ajax postback happens, the items in the combo box loose their checked status. If I make a copy of the exact same markup and put it outside the grid but still within the div that gets updated via the ajax call, the checked status is maintained through the postback.

How can I get the checked state to be the same after the postback as it was before for the combo box in the filter template?

Thx,
Jeff

ComboBox

answered on 22 May 2014

3 answers

150 views

Combo box is disabled or not working in IE10

<telerik:RadComboBox runat="server" ID="lstBusiness" OnSelectedIndexChanged="lstBusiness_SelectedIndexChanged"

AutoPostBack="True" EnableViewState="true" MarkFirstMatch="true" />

Hi Team,
I am using telerik combo box which is showing the items properly in all browsers(IE7,IE8,IE9,Chrome and Mozilla) except IE10. In IE10 combo box is disabled(not enabled to select the items) though the items are binded to combo box. Kindly help me out to resolve this ASAP.
Telerik Version am using is 2011.1.315.35.

Srikanth

ComboBox