Questions on UI for ASP.NET AJAX Forum

1 answer

167 views

RadTab - accessing using JQuery or Javascript (Urgent)

H,

I am using RadTabstrip with RadMultipage.

I have 3 tabs with 3 pageviews. I am using ContentURL property of pageview to load the page as a main page’s content.
I have a button in the main page .when I click on the button a javascript calls and open a new window using window.open javascript method.
My aim is to pass id of the selected radtab in the window.open .
My aim is to get the id of these radtabs in the newly opened window using javascript or jquery?
How can I find these radtabs?

Thanks,
Sindu

TabStrip

answered on 09 Feb 2012

2 answers

134 views

Help Setting a GridDropDownListColumnEditor Style In Code Behind

Hi there-

I am struggling to figure out how to do this task. I have a RadGrid with several bound GridDropDownColumns and am trying to do some server side validation when a user clicks Edit to check if the current value is valid. Since these rows may not match a good value, I want to highlight the border of the cell when it is invalid, even though the default behavior of GridDropDownColumns selects a default value when none is given.

Here is the page code:

<telerik:RadGrid ID="RadGrid1" GridLines="None" runat="server" CssClass="AutoShrink"

AllowPaging="True" AllowAutomaticUpdates="True" PagerStyle-AlwaysVisible='true'

AutoGenerateColumns="False"

DataSourceID="AutoInventory_OUStaging_DataSource" OnItemUpdated="RadGrid1_ItemUpdated"

OnItemDeleted="RadGrid1_ItemDeleted"

OnItemInserted="RadGrid1_ItemInserted" OnDataBound="RadGrid1_DataBound" OnItemDataBound="RadGrid1_ItemDataBound"

AllowAutomaticDeletes="True" AllowAutomaticInserts="True" Skin="Sunset"

AllowSorting="True" PageSize="15">

Here is the code behind:

protected void RadGrid1_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)

{

if (e.Item is GridEditableItem && e.Item.IsInEditMode)

{

GridEditableItem item = e.Item as GridEditableItem;

GridEditManager editMan = item.EditManager;

GridDropDownListColumnEditor editor = (GridDropDownListColumnEditor)(editMan.GetColumnEditor("DataCenterCode"));

//DropDownList ddList = editor.DropDownListControl;

editor.DropDownStyle.BorderColor = Color.Red;

editor.DropDownStyle.BorderStyle = BorderStyle.Solid;

//ddList.Items[0].Attributes["style"] = "color: red";

// item["DataCenterCode"].BorderColor = Color.Red;

//item["DataCenterCode"].CssClass = "invalidfield";

//item["DataCenterCode"].ControlStyle.BorderColor = Color.Red;

//// We can get the id of the edit record by

//GridEditManager editMan = item.EditManager;

//GridDropDownListColumnEditor editor = editMan.GetColumnEditor("DataCenterCode") as GridDropDownListColumnEditor;

//editor.DropDownStyle.BorderColor = Color.Red;

//list.BorderColor = Color.Red;

//GridDataItem item = (GridDataItem)e.Item;

//Literal litrl = (Literal)item["DataCenterCode"].Controls[0];

//int updateId = Convert.ToInt32(item.GetDataKeyValue("ServerId"));

// now write code for binding row data in the interface

}

as you can see I have tried many options but haven't been able to get the behavior I desire. I am looking to have the same styling as if I were to set the ItemStyle-BorderColor="RED" on the object like this:

<telerik:GridDropDownColumn DataField="DataCenterCode" DataSourceID="SqlDataSource_DataCenters"

HeaderText="DataCenterCode" ListTextField="Acronym" ListValueField="Acronym"

UniqueName="DataCenterCode" ColumnEditorID="GridDropDownColumnEditor2" ItemStyle-BorderColor="Red">

</telerik:GridDropDownColumn>

how can i accomplish this?

thanks for any help!

Grid

answered on 09 Feb 2012

2 answers

148 views

UserControl disappear after postback

Hi,

I'm having a problem with a UserControl inside a RadPanelBar. The PanelBar is nested inside an UpdatePanel (although it reacts the same if I remove it).

<telerik:RadPanelBar runat="server" ID="pnlBar" Width="100%" ExpandMode="SingleExpandedItem" OnClientLoad="PanelBarLoad">
        <Items>
          <%--Panel::Member--%>
          <telerik:RadPanelItem>
            <HeaderTemplate>
              Member </HeaderTemplate>
            <ContentTemplate>
              <asp:LinkButton runat="server" CommandName="_memberClicked" OnCommand="ShowReport_Command">
                <h1>
                  <asp:Literal ID="litMemberName" Text="" runat="server" />
                </h1>
              </asp:LinkButton>
              <cc:LinkButton ID="myTest" runat="server" IgnorePermission="true" CommandName="_memberClicked" OnCommand="ShowReport_Command">
                  $ <asp:Literal ID="litMemberRevenue"  Text="" runat="server" />
              </cc:LinkButton>
            </ContentTemplate>
          </telerik:RadPanelItem>
....

After a PostBack, the default ASP:LinkButton is still visible, the custom control LinkButton disappears.

My custom LinkButton is a simple as the following:

  [ToolboxData("<{0}:LinkButton runat=\"server\"></{0}:LinkButton>")]
  public class LinkButton: System.Web.UI.WebControls.LinkButton {
    private bool _ShowLoadingMessage = true;
    public bool ShowLoadingMessage {
      get { return _ShowLoadingMessage; }
      set { _ShowLoadingMessage = value; }
    }
 
    protected override void OnPreRender(EventArgs e) {
      base.OnPreRender(e);
 
      //add loading client click, only if not added before
      if (ShowLoadingMessage) {
        if (!this.OnClientClick.Contains("mn_ShowLoadingMessage();")) {
          this.OnClientClick = this.OnClientClick.Insert(0, "mn_ShowLoadingMessage();");
        }
      }
    }
  }

Any ideas?

Thanks

PanelBar

answered on 09 Feb 2012

3 answers

98 views

Update and Delete problem of radgrid

Imports Microsoft.VisualBasic

Imports System.Data

Imports System.Data.SqlClient

Imports System.Configuration

Public Class DAO

Shared strConnection As String = ConfigurationManager.ConnectionStrings("Con").ConnectionString

Dim sqlCommand As New SqlCommand

Dim sqlConnection As New SqlConnection

Dim sqlDataAdapter As New SqlDataAdapter

Public Function InsertEmployee(ByVal objEmployee As Entities.Employee) As Entities.Employee

Dim EmployeeId As Integer

sqlConnection = New SqlConnection(strConnection)

sqlConnection.Open()

sqlCommand.Connection = sqlConnection

sqlCommand.CommandType = CommandType.StoredProcedure

sqlCommand.CommandText = "dbo.Employee_Info_INS"

Try

If objEmployee IsNot Nothing Then

sqlCommand.Parameters.AddWithValue("@Employee_Name", objEmployee.EmployeeName)

sqlCommand.Parameters.AddWithValue("@Employee_Age", objEmployee.EmployeeAge)

sqlCommand.Parameters.AddWithValue("@Employee_Salary", objEmployee.EmployeeSalary)

sqlCommand.Parameters.AddWithValue("@Employee_Dept", objEmployee.EmployeeDept)

Dim sqlparameter As SqlParameter = sqlCommand.Parameters.AddWithValue("@Employee_Id", objEmployee.EmployeeId)

sqlparameter.Direction = ParameterDirection.Output

sqlCommand.ExecuteNonQuery()

Integer.TryParse(sqlparameter.Value, EmployeeId)

objEmployee.EmployeeId = EmployeeId

End If

Catch ex As Exception

Throw ex

Finally

sqlConnection.Close()

End Try

Return objEmployee

End Function

Public Sub DeleteEmployee(ByVal EmployeeId As Integer)

sqlConnection = New SqlConnection(strConnection)

sqlConnection.Open()

sqlCommand.Connection = sqlConnection

sqlCommand.CommandType = CommandType.StoredProcedure

sqlCommand.CommandText = "dbo.Employee_Info_DEL"

Try

sqlCommand.Parameters.AddWithValue("@Employee_Id", EmployeeId)

sqlCommand.ExecuteNonQuery()

Catch ex As Exception

Throw ex

Finally

sqlConnection.Close()

End Try

End Sub

Public Function GetEmployee() As List(Of Entities.Employee)

Dim objEmployeeList As List(Of Entities.Employee) = Nothing

Dim objEmployee As Entities.Employee = Nothing

Dim dsEmployee As New DataSet

sqlConnection = New SqlConnection(strConnection)

sqlConnection.Open()

sqlCommand.Connection = sqlConnection

sqlCommand.CommandType = CommandType.StoredProcedure

sqlCommand.CommandText = "dbo.Employee_Info_SEL"

dsEmployee.Tables.Clear()

Try

sqlDataAdapter.SelectCommand = sqlCommand

sqlDataAdapter.Fill(dsEmployee)

If dsEmployee IsNot Nothing AndAlso dsEmployee.Tables(0).Rows.Count > 0 Then

objEmployeeList = New List(Of Entities.Employee)

objEmployee = New Entities.Employee

With dsEmployee.Tables(0).Rows(0)

For Each row As DataRow In dsEmployee.Tables(0).Rows

objEmployee = New Entities.Employee

objEmployee.EmployeeId = row("Employee_Id")

objEmployee.EmployeeName = row("Employee_Name")

objEmployee.EmployeeAge = row("Employee_Age")

objEmployee.EmployeeSalary = row("Employee_Salary")

objEmployee.EmployeeDept = row("Employee_Dept")

objEmployeeList.Add(objEmployee)

Next

objEmployee.EmployeeId = .Item("Employee_Id")

End With

End If

Catch ex As Exception

Throw ex

Finally

sqlConnection.Close()

End Try

Return objEmployeeList

End Function

Public Function UpdateEmployee(ByVal objEmployee As Entities.Employee) As Entities.Employee

sqlConnection = New SqlConnection(strConnection)

sqlConnection.Open()

sqlCommand.Connection = sqlConnection

sqlCommand.CommandType = CommandType.StoredProcedure

sqlCommand.CommandText = "dbo.Employee_Info_UPD"

Try

If objEmployee IsNot Nothing Then

sqlCommand.Parameters.AddWithValue("@Employee_Name", objEmployee.EmployeeName)

sqlCommand.Parameters.AddWithValue("@Employee_Age", objEmployee.EmployeeAge)

sqlCommand.Parameters.AddWithValue("@Employee_Salary", objEmployee.EmployeeSalary)

sqlCommand.Parameters.AddWithValue("@Employee_Dept", objEmployee.EmployeeDept)

sqlCommand.Parameters.AddWithValue("@Employee_Id", objEmployee.EmployeeId)

sqlCommand.ExecuteNonQuery()

End If

Catch ex As Exception

Throw ex

Finally

sqlConnection.Close()

End Try

Return objEmployee

End Function

End Class

Imports Microsoft.VisualBasic

Public Class Entities

Public Class Employee

Private strName As String

Private intAge As Integer

Private decSalary As Decimal

Private strDept As String

Private intEmployeeId As Integer

Public Property EmployeeName() As String

Get

Return strName

End Get

Set(ByVal value As String)

strName = value

End Set

End Property

Public Property EmployeeAge() As Integer

Get

Return intAge

End Get

Set(ByVal value As Integer)

intAge = value

End Set

End Property

Public Property EmployeeSalary() As Decimal

Get

Return decSalary

End Get

Set(ByVal value As Decimal)

decSalary = value

End Set

End Property

Public Property EmployeeDept() As String

Get

Return strDept

End Get

Set(ByVal value As String)

strDept = value

End Set

End Property

Public Property EmployeeId() As Integer

Get

Return intEmployeeId

End Get

Set(ByVal value As Integer)

intEmployeeId = value

End Set

End Property

End Class

Public Class Dept

End Class

Imports Microsoft.VisualBasic

Public Class Impl

Public Function InsertEmployee(ByVal objEmployee As Entities.Employee) As Entities.Employee

Dim objDAO As New DAO

Return objDAO.InsertEmployee(objEmployee)

End Function

Public Function GetEmployee() As List(Of Entities.Employee)

Dim objDAO As New DAO

Return objDAO.GetEmployee()

End Function

Public Sub DeleteEmployee(ByVal EmployeeId As Integer)

Dim objDAO As New DAO

objDAO.DeleteEmployee(EmployeeId)

End Sub

Public Function UpdateEmployee(ByVal objEmployee As Entities.Employee) As Entities.Employee

Dim objDAO As New DAO

Return objDAO.UpdateEmployee(objEmployee)

End Function

End Class

Here i am placing my aspx and code page

<%@ Page Language="VB" AutoEventWireup="false" CodeFile="Default.aspx.vb" Inherits="_Default" %>

<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head runat="server">

<title></title>

<link href="App_Themes/Employee.css" rel="stylesheet" type="text/css" />

</head>

<body>

<form id="form1" runat="server">

<div class="main-content">

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

</telerik:RadScriptManager>

<div class="employeediv">

<div class="employeesdiv">

<asp:Label ID="lblEmployeeName" CssClass="employeelbl" Text="Employee Name" runat="server"></asp:Label>

<telerik:RadTextBox ID="rtxtEmployeeName" CssClass="employeertxt" runat="server">

</telerik:RadTextBox>

</div>

<div class="employeesdiv">

<asp:Label ID="lblEmployeeAge" CssClass="employeelbl" Text="Employee Age" runat="server"></asp:Label>

<telerik:RadTextBox ID="rtxtEmployeeAge" CssClass="employeertxt" runat="server">

</telerik:RadTextBox>

</div>

<div class="employeesdiv">

<asp:Label ID="lblEmployeeSalary" CssClass="employeelbl" Text="Employee Salary" runat="server"></asp:Label>

<telerik:RadTextBox ID="rtxtEmployeeSalary" CssClass="employeertxt" runat="server">

</telerik:RadTextBox>

</div>

<div class="employeesdiv">

<asp:Label ID="lblEmployeeDept" CssClass="employeelbl" Text="Employee Dept" runat="server"></asp:Label>

<telerik:RadTextBox ID="rtxtEmployeeDept" CssClass="employeertxt" runat="server">

</telerik:RadTextBox>

</div>

<div class="employeesdiv">

<telerik:RadButton ID="rbtnSave" Text="save" runat="server" CssClass="emloyeebtn">

</telerik:RadButton>

</div>

<div class="employeegriddiv">

<telerik:RadGrid ID="rgdEmployee" runat="server" AutoGenerateColumns="false" Width="908">

<MasterTableView EditMode="InPlace">

<Columns>

<telerik:GridTemplateColumn>

<EditItemTemplate>

<asp:LinkButton ID="lnkUpdate" runat="server" Text="Update" CommandName="Update"

Style="float: left;">

</asp:LinkButton>

<asp:LinkButton ID="lnkCancel" runat="server" Text="Cancel" CommandName="Cancel"

Style="float: left; margin-left: 5px;">

</asp:LinkButton>

</EditItemTemplate>

<ItemTemplate>

<asp:LinkButton ID="lnkEdit" runat="server" Text="Edit" CommandName="Edit">

</asp:LinkButton>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="EmployeeName">

<ItemTemplate>

<asp:Literal ID="ltlName" runat="server" Text='<%#Eval("EmployeeName") %>'></asp:Literal>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox ID="rtxtName" runat="server" Text='<%#Eval("EmployeeName") %>'

Width="170px">

</telerik:RadTextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="EmployeeAge">

<ItemTemplate>

<asp:Literal ID="ltlAge" runat="server" Text='<%#Eval("EmployeeAge") %>'></asp:Literal>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox ID="rtxtAge" runat="server" Text='<%#Eval("EmployeeAge") %>'

Width="170px">

</telerik:RadTextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="EmployeeSalary">

<ItemTemplate>

<asp:Literal ID="ltlSalary" runat="server" Text='<%#Eval("EmployeeSalary") %>'></asp:Literal>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox ID="rtxtSalary" runat="server" Text='<%#Eval("EmployeeSalary") %>'

Width="170px">

</telerik:RadTextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="EmployeeName">

<ItemTemplate>

<asp:Literal ID="ltlDept" runat="server" Text='<%#Eval("EmployeeDept") %>'></asp:Literal>

</ItemTemplate>

<EditItemTemplate>

<telerik:RadTextBox ID="rtxtDept" runat="server" Text='<%#Eval("EmployeeDept") %>'

Width="170px">

</telerik:RadTextBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn>

<EditItemTemplate>

<asp:HiddenField ID="hidEmployeeId" Value=<%#Eval("EmployeeId")%> runat="server" />

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn>

<EditItemTemplate>

<asp:LinkButton ID="lnkDelete" runat="server" Text="delete" CommandName="Delete" > </asp:LinkButton>

</EditItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</div>

<asp:HiddenField ID="hdEmployeeId" runat="server" />

</div>

</form>

</body>

</html>

Imports Telerik.Web.UI

Partial Class _Default

Inherits System.Web.UI.Page

Dim objDAO As New DAO

Dim objimpl As New Impl

#Region "Methods"

Private Sub ShowJavaScript(ByVal str As String)

Dim page As Page = TryCast(HttpContext.Current.Handler, Page)

ScriptManager.RegisterStartupScript(page, page.GetType(), "msg", "alert('" & str & "');", True)

End Sub

Private Sub AddEmployeeDetails()

Dim objEmployee As New Entities.Employee

objEmployee.EmployeeName = rtxtEmployeeName.Text

objEmployee.EmployeeAge = rtxtEmployeeAge.Text

objEmployee.EmployeeSalary = rtxtEmployeeSalary.Text

objEmployee.EmployeeDept = rtxtEmployeeDept.Text

objEmployee.EmployeeId = Session("EmployeeId")

objimpl.InsertEmployee(objEmployee)

End Sub

Private Sub LoadEmployeeDetails()

Dim objEmployeeList As List(Of Entities.Employee)

Dim objEmployee As New Entities.Employee

objEmployeeList = objimpl.GetEmployee()

rgdEmployee.DataSource = objEmployeeList

End Sub

#End Region

#Region "Events"

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

Try

LoadEmployeeDetails()

rgdEmployee.DataBind()

Catch ex As Exception

Throw ex

End Try

End Sub

Protected Sub rbtnSave_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles rbtnSave.Click

If rtxtEmployeeName.Text = "" AndAlso rtxtEmployeeAge.Text = "" AndAlso rtxtEmployeeSalary.Text = "" AndAlso rtxtEmployeeDept.Text = "" Then

ShowJavaScript("Enter The Employee Details in the textboxes")

Exit Sub

End If

AddEmployeeDetails()

LoadEmployeeDetails()

rgdEmployee.DataBind()

rtxtEmployeeName.Text = String.Empty

rtxtEmployeeAge.Text = String.Empty

rtxtEmployeeSalary.Text = String.Empty

rtxtEmployeeDept.Text = String.Empty

End Sub

Protected Sub rgdEmployee_ItemCommand(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles rgdEmployee.ItemCommand

'If e.CommandArgument <> String.Empty Then

' If e.CommandName = "Delete" Then

' 'Session("Employee_Id") = Val(e.CommandArgument)

' objimpl.DeleteEmployee(Val(e.CommandArgument))

' LoadEmployeeDetails()

' End If

'End If

Dim objEmployee As New Entities.Employee

Dim rtxtName As RadTextBox

Dim rtxtAge As RadTextBox

Dim rtxtSalary As RadTextBox

Dim rtxtDept As RadTextBox

Dim hdEmployeeId As HiddenField

Dim EmployeeId As Integer

If e.CommandName = RadGrid.UpdateCommandName Then

rtxtName = e.Item.FindControl("rtxtName")

objEmployee.EmployeeName = rtxtName.Text

rtxtAge = e.Item.FindControl("rtxtAge")

objEmployee.EmployeeAge = rtxtAge.Text

rtxtSalary = e.Item.FindControl("rtxtSalary")

objEmployee.EmployeeSalary = rtxtSalary.Text

rtxtDept = e.Item.FindControl("rtxtDept")

objEmployee.EmployeeDept = rtxtDept.Text

hdEmployeeId = e.Item.FindControl("hidEmployeeId")

Integer.TryParse(hdEmployeeId.Value, objEmployee.EmployeeId)

objimpl.UpdateEmployee(objEmployee)

LoadEmployeeDetails()

ElseIf e.CommandName = RadGrid.DeleteCommandName Then

rgdEmployee.MasterTableView.ClearEditItems()

hdEmployeeId = e.Item.FindControl("hidEmployeeId")

Integer.TryParse(hdEmployeeId.Value, EmployeeId)

objimpl.DeleteEmployee(EmployeeId)

LoadEmployeeDetails()

End If

End Sub

#End Region

End Class

The issue is when i delete the second or third or last row the first row is being deleted.
When i update the values being changed are not changing the previous values are only displayed.
kindly go through the code and suggest me something.
I have also posted my services
Thanks in advance.

Grid

answered on 09 Feb 2012

1 answer

293 views

Close RadWindow server-side without postback

Hello,

I need some help for showing and closing a RadWindow server-side without any postbacks.

The RadWindow is always added to the page (CreateChildControls):

m_overlayWindow = new RadWindow();

m_overlayWindow.ID = "m_overlayWindow";

m_overlayWindow.Behaviors = WindowBehaviors.None;

m_overlayWindow.AutoSize = true;

m_overlayWindow.VisibleOnPageLoad = false;

Controls.Add(m_overlayWindow);

RadAjaxManager manager = RadAjaxManager.GetCurrent(Page);

AjaxSetting ajaxSetting1 = new AjaxSetting(m_ribbonBar.ID);

ajaxSetting1.UpdatedControls.Add(new AjaxUpdatedControl(this.ID, LoadingPanel.ID) { UpdatePanelHeight = new Unit("100%") });

manager.AjaxSettings.Add(ajaxSetting1);

It should open in the click event handler of a RadRibbonBar;

m_overlayWindow.Modal = true;

m_overlayWindow.VisibleOnPageLoad = true;

RadButton buttonClose = new RadButton();

buttonClose.ID = "bclose";

buttonClose.Text = "Close";

buttonClose.Value = "close";

buttonClose.Click += new System.EventHandler(buttonClose_Click);

m_overlayWindow.ContentContainer.Controls.Add(buttonClose);

string script = "function f(){$find(\"" + m_overlayWindow.ClientID + "\").show(); Sys.Application.remove_load(f);}Sys.Application.add_load(f);";

FmWebUtil.RegisterStartupScript(this.Page, "key", script, true);

RadAjaxManager manager = RadAjaxManager.GetCurrent(Page);

manager.AjaxSettings.AddAjaxSetting(m_overlayWindow, this, LoadingPanel);

Currently, the RadWindow only contains a simple button which should close the RadWindow:

void buttonClose_Click(object sender, System.EventArgs e)

{

m_overlayWindow.VisibleOnPageLoad = false;

}

Note: The code which is executed when the RadRibbon bar's click event is handled is also executed after a postback (I save to the viewstate if I have to reopen the RadWindow).

My problem is: the RadWindow opens correctly, but clicking the close button does the first time I click nothing and the second time I click a full page reload. How do I have to open the RadWindow (and keep it open after a postback) and how do I close it without a complete page reload?

Thanks for your help!

Edit: Executing the javascript only when the RadWindow is opened from the click event (and not from another postback) resolves the problem that I have to click twice to close it. But closing still does a full page reload.

Window

answered on 09 Feb 2012

1 answer

150 views

Insert image in sql Image taken from a web url ,or solution with radimage column

I remotely took an image from web into my asp:Image , now I want to insert that image into sql server , please help ,with a simple table id(pk) ,my image(image) wirte some hint ot code ,I later will be needing it to bound with RabBinary image column

Or is it possible to insert image taken from web into the sql server image datatype when only thing avialable to you is image url

the above solution if I can do will be great , but any other suggestion by which I can store user image along side its row in db and keep its image privacy is also wellcome

thanks

Grid

answered on 09 Feb 2012

6 answers

162 views

Create Client Event Property to UserControl ComboBox

Hi,

I have a RadComboBox as a UserControl ,

I Created Some Custom Properties to it from CodeBehind ,
I Succedded adding a Server Event which is OnSelectedIndexChanged .

The Question is:

How to add a Client Event On it.

--> Specifically I want to add OnClientSelectedIndexChanged Event

Please Can anyone tell me how to do that

I believe it is a JavaScript Code or Something like that

I need Help Quickly Please...

Best Regards,

Mahmoud

ComboBox

answered on 09 Feb 2012

1 answer

130 views

Window Within window overlapping

Hello,

I am using window manger and have two window within it as shown:

<telerik:RadWindowManager ID="wndwManager" runat="server">

<Windows>

<telerik:RadWindow runat="server" Behaviors="Maximize,Close,Move,Minimize" ID="editorWindow"

VisibleStatusbar="false" Width="800px" OnClientClose="OnWindowClose" ShowOnTopWhenMaximized="true" Modal="true"

Height="500px" Style="z-index: 2900; position: absolute"/>

<telerik:RadWindow runat="server" Behaviors="Maximize,Close,Move,Minimize" ID="ratesWindow"

VisibleStatusbar="false" Width="800px" OnClientClose="OnWindowClose" Modal="true"

Height="500px" Style="z-index: 7001"/>

</Windows>

</telerik:RadWindowManager>

Now, as you can see i have set the z-index for both the window, the issue is when i open the window 2 from window 1, window 2 is getting open behind window 1 if window 1 is maximize. If window 1 is not in maximize state everything works find. i want to open window 2 above window 1 when window 1 is maximized..

Thanks.
Dhaval

Window

answered on 09 Feb 2012

15 answers

283 views

RadMonthYearPicker event in a user control

It seems RadMonthYearPicker is not firing SelectedDateChanged when it´s part of a web user control. Although AutoPostBack is set to true the event is not fired.Am i missing something here or I might expect a different behaviour when it´s running in a .ascx?

General Discussions

answered on 09 Feb 2012

3 answers

211 views

Access RadButton inside ItemTemplate

I'm working with the RadToolBar, encapsulated within a RadPane, encapsulated within a RadSplitter;

The goal is to programmatically access a RadButton, which is encapsulated within an <ItemTemplate> section of a RadToolBarButton;

The code section is displayed below;

Thanks in advance for any insight;

<telerik:RadSplitter>

<telerik:RadPane ID="RadPane5" Runat="server" Width="100%" BackColor="White" BorderColor="Transparent" BorderWidth="0px" Visible="false" Scrolling="None">

<telerik:RadToolBar ID="RadToolBar3" Runat="server" Height="26px" Width="100%" BackColor="Transparent" BorderColor="Transparent" Visible="false" onbuttonclick="RadToolBar3_ButtonClick">

<Items>

<telerik:RadToolBarButton runat="server" Value="TemplateTextBox" CommandName="rcbCustomers" >

<ItemTemplate>

<asp:Label Text="Customer" runat="server" ></asp:Label>

<telerik:RadComboBox ID="rcbCustomer" runat="server" Text="Customers"></telerik:RadComboBox>

<asp:Label ID="Group" Text="Group" runat="server" ></asp:Label>

<telerik:RadComboBox ID="rcbGroup" runat="server" Text="Group"></telerik:RadComboBox>

<asp:Label ID="Provider" Text="Provider" runat="server" ></asp:Label>

<telerik:RadComboBox ID="rcbProvider" runat="server" Text="Provider"></telerik:RadComboBox>

<asp:Label ID="Location" Text="Location" runat="server" ></asp:Label>

<telerik:RadComboBox ID="rcbLocation" runat="server" Text="Location"></telerik:RadComboBox>

<telerik:RadButton ID="rbViewReport" runat="server" Text="View Report" CommandName="View Report"></telerik:RadButton>

</ItemTemplate>

</telerik:RadToolBarButton>

<telerik:RadToolBarButton runat="server">

</telerik:RadToolBarButton>

</Items>

</telerik:RadToolBar>

<rsweb:ReportViewer ID="ReportViewer7" runat="server" Width="100%" PageCountMode="Actual" Visible="false" ></rsweb:ReportViewer>

</telerik:RadPane>

</telerik:RadSplitter>

ToolBar

answered on 09 Feb 2012