Questions on UI for ASP.NET AJAX Forum

2 answers

104 views

Hi

I have a rad grid which has a delete column at the end which is GridTemplateColumn.

The user can add to the form using EditMode="InPlace". When this insert row appears I want the delete button for this row to be invisible (because you can't delete a record that hasn't been inputted yet).

Does anyone know how to do this please?

Thanks

Grid

answered on 11 Nov 2011

7 answers

99 views

[Solved] Inconsistant styling in the Black skin.

Please have a look at the attached screen shot.

The image includes a RadTextBox and a RadEditor. The Textbox is rendered with an image as a background so it shows up dark. The edirot doesn't.

I assume that this was a concious decision on the part of someone at Telerik Towers, I just can't figure out why.

The problem I have is it looks dreadful on a page that has a lot of skinned TextBoes and a RadEditor.

Do I have an option for fixing this? By fixing it, I mean, obviously, getting it to look like the rest of the controls on a page.

--
Stuart

Editor

answered on 11 Nov 2011

2 answers

133 views

[Solved] Use month days as rows

I would like to show on a table a schedule. As columns I would like to use the hours of the day, from 0h to 23h, and as columns I would like to use the month days, from 1 to 31 (or 30 depending on the month). You have an example attached as sample2.jpg.

The attached file sample1.jpg is the most similar sample I've found, trying to explain which is my goal.

I was unable to achieve it, so I'll be very grateful if you help to do it.

Scheduler

answered on 11 Nov 2011

4 answers

120 views

[Solved] Need to hide/disable a control in one of the popup dialogs

Specifically, I need to hide the Insert Image button and associated controls on the Cell Properties tab of the Table Wizard.

I can do it with a simple bit of CSS (I believe), but I need to know how to inject CSS in to that dialog.

Any/all help will be appreciated.

--
Stuart

Editor

answered on 11 Nov 2011

1 answer

165 views

RadComboBox SelectedValue and Text

In a previous verion of Telerik controls, the following code worked, but it no longer does. Can anyone help? Both CustC and CustAN now return a blank value

Private Sub RadGrid2_InsertCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid2.InsertCommand

Dim editedItem As GridEditableItem = CType(e.Item, GridEditableItem)

Dim isCustCode As Boolean = False

'Dim intAutoNumber As Integer = CType(editedItem.FindControl("AutoNumber"), TextBox).Text

'Dim strActivity As String = CType(editedItem.FindControl("Activity"), TextBox).Text

Dim MyUserControl As UserControl = CType(e.Item.FindControl(GridEditFormItem.EditFormUserControlID), UserControl)

Dim CustC As String = CType(MyUserControl.FindControl("rcCustomer"), RadComboBox).Text

Dim CustAN As String = CType(MyUserControl.FindControl("rcCustomer"), RadComboBox).SelectedValue

The code for the ascx page is as follows:

Protected Sub Page_Load(ByVal sender As Object, ByVal e As EventArgs) Handles Me.Load

dsCustomers.Clear()

Dim strSPName1 As String = ""

If (Session("SalesPersonID") = "0" And Session("CSRID") <> "0") Or Session("SalesPersonID") = "999" Or Session("EstimatorID") <> "0" Then

strSPName1 = "GetCustomersActivity"

ElseIf Session("SalesPersonID") <> "0" Then

strSPName1 = "GetCustomersActivitySales"

End If

If strSPName1 = "" Then

strSPName1 = "GetCustomersActivity"

End If

Dim cmd1 As New SqlCommand(strSPName1, myConnection2)

cmd1.CommandType = CommandType.StoredProcedure

If (Session("SalesPersonID") = "0" And Session("CSRID") <> "0") Or Session("SalesPersonID") = "999" Or Session("EstimatorID") <> "0" Then

ElseIf Session("SalesPersonID") <> "0" Then

cmd1.Parameters.Add(New SqlParameter("@SalesPersonID", Session("SalesPersonID")))

End If

dtAdapter2.SelectCommand = cmd1

dtAdapter2.Fill(dsCustomers)

dvCustomers = New DataView(dsCustomers.Tables(0))

Me.dvCustomers.AddNew.Item("CustName") = " "

Me.dvCustomers.Sort = "CustName"

Me.dsCustomers.AcceptChanges()

rcCustomer.ClearSelection()

rcCustomer.DataTextField = "CustName"

rcCustomer.DataValueField = "CustName"

rcCustomer.DataSource = dvCustomers

rcCustomer.DataBind()

End Sub

ComboBox

answered on 11 Nov 2011

3 answers

206 views

Persist RadWindow in between postback

Hi,

I am using Radgrid, I have a colum with the html link upon clicking on that we are opening a radwindow , I have to preserve the rad windows even when the parent Radgrid refreshes ( Postback), I am using asp.net timer control to refresh the grid at a particular interval, as soon as the grid refreshes the windows disappear , Please suggest me how can I preserve the rad window during postback..

we are using DLL version of 2009.1.311.35.

I have done the below code to achieve that.

protected override object SaveViewState()

{

Control windowsManager = ctlVariables.FindControl("listPopupManager");

Control windows = windowsManager.FindControl("variableValue");

Object basestate = base.SaveViewState();

object[] allStates = new object[10];

allStates[0] = windows.Visible;

return allStates;

}

protected override void LoadViewState(object savedState)

{

if (savedState != null)

{

object[] myState = (object[])savedState;

if (myState[0] != null)

{

string visible = myState[1].ToString();

}

Thanks,
Ambuj

Grid

answered on 11 Nov 2011

3 answers

227 views

Avoid new record on RadGrid move to the end of grid

Hi,
I have a project using a RadGrid connected into a DataSourceObject and using paging to select only the necessary
quantity of records that I need to show on a web page. Everything is working fine, except by one situation that I would
like to know if somebody can help me to solve.

When I press the Insert button on grid , it opens a new empty row to edit the fields values, but the page is moved
to the last page of the grid, generating a call to the select method of objectDataSource with the parameters of
startRowIndex and maximumRows to get data from the last records from a table.

How is possible to avoid this behavior, keep on the same page that was been shown before the insert button be pressed ?

Thanks,
Edson

Grid

answered on 11 Nov 2011

1 answer

109 views

Custom popup?

This must be so simple/obvious I can't find it. I have a context menu set up to supply various details on appointments and I need to display these details in a modal popup type of display with an X or OK button to close it.

Is this something I can/should do from Rad Scheduler or should I just make a modal popup external to the control?

Thanks!

Scheduler

answered on 11 Nov 2011

1 answer

201 views

Validate for valid file name client-side

Hi im using RadUpload, a few days ago, I get an exception saying "A potentially dangerous Request.Files value was detected from the client", caused by an illegal character (#) in the filename. I don't want to se validateRequest=false on @page directive. I would like to validate filename client side.
How can I do that?

Upload (Obsolete)

answered on 11 Nov 2011

1 answer

380 views

Not able to make Datepicker visible true at client side

I have a usercontrol inside a radajaxpanel of my aspx page. I have a datepicker in this usercontrol.
On page load I have made the datepicker visible false as :-

DateRange.EndDateControl.Style.Value = "display: none";

I need to make the datepicker visible true at client side on onclick of checkbox. I have written a call back function as :-

function MakeControlsVisible(CheckBoxControl) {

var endDateControl = "<%= DateRange.EndDateControl.ClientID %>";

var datePicker = document.getElementById(endDateControl);

if (CheckBoxControl.checked == true) {

datePicker.style.display = "block";

}

Even after making the datepicker style "display:block" , I am not able to see the datepicker on my page. Can you help me what is going wrong?

Calendar