Questions on UI for ASP.NET AJAX Forum

5 answers

130 views

Some problems with AutoSize and Lightweight

Hi,

When the window is restricted in a restriction zone we are having some issues with autosize.
In the following sample:

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="window.aspx.vb" Inherits="TestaTredjepartWeb.window" %>

<!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" style="overflow: hidden">

<head runat="server">

<title></title>

<style type="text/css">

.bug1

{

height: 500px;

}

.bug2

{

height: 300px;

}

.bug2b

{

height: 200px;

}

</style>

</head>

<body>

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

<asp:ScriptManager ID="s" runat="server">

</asp:ScriptManager>

<div>

<asp:Panel ID="pnlRestrictionZone" runat="server" Style="width: 700px; background-color: blue" CssClass="bug1">

<telerik:RadWindowManager ID="RadWindowManager1" runat="server">

<Windows>

<telerik:RadWindow ID="RadWindow1" runat="server" VisibleOnPageLoad="true" AutoSize="true" RenderMode="Lightweight" Title="Hello" NavigateUrl="windowcontent.aspx" VisibleStatusbar="false" RestrictionZoneID="pnlRestrictionZone">

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

</asp:Panel>

<asp:Button ID="btnBug1" runat="server" Text="Bug 1" />

<asp:Button ID="btnBug2" runat="server" Text="Bug 2" />

<asp:Button ID="btnBug2b" runat="server" Text="Bug 2b" />

</div>

</form>

</body>

</html>

Code behind:

Public Class window

Inherits System.Web.UI.Page

Private Sub btnBug1_Click(sender As Object, e As EventArgs) Handles btnBug1.Click

pnlRestrictionZone.CssClass = "bug1"

End Sub

Private Sub btnBug2_Click(sender As Object, e As EventArgs) Handles btnBug2.Click

pnlRestrictionZone.CssClass = "bug2"

End Sub

Private Sub btnBug2b_Click(sender As Object, e As EventArgs) Handles btnBug2b.Click

pnlRestrictionZone.CssClass = "bug2b"

End Sub

End Class

Content window:

<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="windowcontent.aspx.vb" Inherits="TestaTredjepartWeb.windowcontent" %>

<!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>This is the title</title>

<style type="text/css">

html, body, form

{

padding: 0px;

margin: 0px;

height: 100%;

}

</style>

</head>

<body>

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

<asp:ScriptManager ID="s" runat="server">

</asp:ScriptManager>

<div style="background-color: red; height: 300px; width: 500px">

test

</div>

</form>

</body>

</html>

The first issue:
In IE11 there is always a little extra space to the left and bottom in the content window.
In Firefox there is no extra space, but always scrollbars!

The second issue:
Press button "Bug 2" which makes the restriction zone just a little bit larger than the content window.
In this case, the content window doesn't get wider because of the vertical scrollbar, when the restriction zone is much smaller than the window (Pressing "Bug 2b" button) the width of the window is more correctly according to the vertical scrollbar. Pressing "Bug 2b" even eliminates (sometimes...) the horizontal scroll which doesn't happen when pressing "Bug 2" button!
There is clearly a difference (according to the width) when the restriction zone is almost as high as the content window and when it is not!

Regards
Andreas

Window

answered on 08 Apr 2014

7 answers

191 views

Window no close, no refresh Grid

Hello

I have two pages JobMatrix.aspx and Directories.aspx

Not work when closing or click Radbutton closing - Window refresh Grid.
Not work when clicking Radbutton update and closing window refresh Grid.

Thank you.

JobMatrix.aspx
========================
<%@ Page Title="" Language="C#" MasterPageFile="~/HomePage.master" AutoEventWireup="true" CodeFile="JobMatrix.aspx.cs" Inherits="Views_Home_JobMatrix" %>

<asp:Content ID="Title" ContentPlaceHolderID="TitleContent" runat="Server">
</asp:Content>
<asp:Content ID="Main" ContentPlaceHolderID="MainContent" runat="Server">
<form id="Form_JobMatrix" runat="server">
<telerik:RadScriptManager ID="RdScriptManager" runat="server">
<Scripts>
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
</Scripts>
</telerik:RadScriptManager>
<telerik:RadSkinManager ID="QsfSkinManager" runat="server" ShowChooser="true" />
<telerik:RadFormDecorator ID="QsfFromDecorator" runat="server" DecoratedControls="All" EnableRoundedCorners="false" />
<telerik:RadCodeBlock ID="RdCodeBlock_JobMatrix" runat="server">
<script type="text/javascript" src="../../JS/JS_GridJobMatrix.js"></script>
</telerik:RadCodeBlock>
<telerik:RadAjaxManager ID="RdAjaxManager_JobMatrix" runat="server" OnAjaxRequest="RdAjaxManager_JobMatrix_AjaxRequest">
<AjaxSettings>
<telerik:AjaxSetting AjaxControlID="RdAjaxManager_JobMatrix">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="RdGrid_JobMatrix" LoadingPanelID="RdAjaxLoadingPanel_JobMatrix" />
</UpdatedControls>
</telerik:AjaxSetting>
<telerik:AjaxSetting AjaxControlID="RdGrid_JobMatrix">
<UpdatedControls>
<telerik:AjaxUpdatedControl ControlID="RdGrid_JobMatrix" LoadingPanelID="RdAjaxLoadingPanel_JobMatrix" />
</UpdatedControls>
</telerik:AjaxSetting>
</AjaxSettings>
</telerik:RadAjaxManager>
<telerik:RadAjaxLoadingPanel runat="server" ID="RdAjaxLoadingPanel_JobMatrix"></telerik:RadAjaxLoadingPanel>
<telerik:RadGrid ID="RdGrid_JobMatrix" runat="server" AutoGenerateColumns="False" CellSpacing="0" GridLines="None">
<PagerStyle Mode="NumericPages"></PagerStyle>
<MasterTableView AutoGenerateColumns="False" Width="100%" CommandItemDisplay="Top" PageSize="5">
<Columns>
<telerik:GridBoundColumn DataField="ID" SortExpression="ID" HeaderText="ID" UniqueName="column_ID" Visible="false">
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="catName" SortExpression="catName" HeaderText="КАТЕГОРИЯ" UniqueName="catName">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="catParent" SortExpression="catParent" HeaderText="ПОДКАТЕГОРИЯ" UniqueName="column_catParent">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="jName" SortExpression="jName" HeaderText="РАБОТА" UniqueName="column_jName">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="jmNeedApprove" SortExpression="jmNeedApprove" HeaderText="ОКЕЙ" UniqueName="column_jmNeedApprove">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="pName" SortExpression="pName" HeaderText="ДОЛЖНОСТЬ" UniqueName="column_dbuName">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="dbuName" SortExpression="dbuName" HeaderText="ИСПОЛНИТЕЛЬ" UniqueName="column_pName">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="Manager" SortExpression="Manager" HeaderText="МЕНЕДЖЕР" UniqueName="column_dbuNameM">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
<telerik:GridBoundColumn DataField="jmValid" SortExpression="jmValid" HeaderText="СТАТУС" UniqueName="column_jmValid">
<ItemStyle HorizontalAlign="Center" />
<FooterStyle HorizontalAlign="Center" />
<HeaderStyle HorizontalAlign="Center" />
</telerik:GridBoundColumn>
</Columns>
<CommandItemTemplate>
<a href="#" onclick="return ShowInsertForm();">Add New Record</a>
</CommandItemTemplate>
</MasterTableView>
<ClientSettings>
<Selecting AllowRowSelect="true"></Selecting>
<ClientEvents OnRowDblClick="RowDblClick"></ClientEvents>
</ClientSettings>
</telerik:RadGrid>
<telerik:RadWindowManager ID="RdWindowManager_JobMatrix" runat="server" EnableShadow="true">
<Windows>
<telerik:RadWindow ID="RdWindow_editor" runat="server" Modal="True" Behaviors="Close, Move" Width="1000px" Height="600px" Title="JobMap РЕДАКТОР"
DestroyOnClose="True" NavigateUrl="Directories.aspx" Skin="Metro" EnableViewState="False" VisibleStatusbar="false"
ShowContentDuringLoad="false" ReloadOnShow="true">
</telerik:RadWindow>
</Windows>
</telerik:RadWindowManager>
</form>
</asp:Content>

Directories.aspx
==============================

<%@ Page Title="" Language="C#" MasterPageFile="~/HomePage.master" AutoEventWireup="true" CodeFile="Directories.aspx.cs" Inherits="Views_Home_Directories" %>

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

<asp:Content ID="Title" ContentPlaceHolderID="TitleContent" runat="Server">
</asp:Content>
<asp:Content ID="Main" ContentPlaceHolderID="MainContent" runat="Server">
<form id="FormDirectories" runat="server">
<div>
<telerik:RadScriptManager ID="RdScriptManager" runat="server">
<Scripts>
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.Core.js" />
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQuery.js" />
<asp:ScriptReference Assembly="Telerik.Web.UI" Name="Telerik.Web.UI.Common.jQueryInclude.js" />
</Scripts>
</telerik:RadScriptManager>
<telerik:RadCodeBlock ID="RdCodeBlock" runat="server">
<script type="text/javascript" src="../../JS/JS_WinDirectories.js"></script>
</telerik:RadCodeBlock>
<telerik:RadFormDecorator ID="RdFormDecorator" runat="server" Skin="Vista" DecoratedControls="All" />
<telerik:RadAjaxManager ID="RdAjaxManager_JobMatrix" runat="server"></telerik:RadAjaxManager>
<telerik:RadAjaxPanel ID="RdAjaxPanel_Directory" runat="server" Height="100%" Width="100%">
<asp:Table ID="TableDirectories" runat="server">
<asp:TableRow>
<asp:TableCell>
КАТЕГОРИЯ
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_catName" runat="server" AutoPostBack="true" Skin="Metro" Width="200px" OnSelectedIndexChanged="RdComboBox_catName_SelectedIndexChanged">
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
ПОДКАТЕГОРИЯ
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_catParent" runat="server" Skin="Metro" Width="200px">
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
РАБОТА
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_jName" runat="server" Skin="Metro" Width="200px">
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
ОКЕЙ
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_jmNeedApprove" runat="server" Skin="Metro" Width="200px">
<Items>
<telerik:RadComboBoxItem Text="" Value="-1" />
<telerik:RadComboBoxItem Text="НЕТ" Value="0" />
<telerik:RadComboBoxItem Text="ДА" Value="1" />
</Items>
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
ДОЛЖНОСТЬ
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_pName" runat="server" Skin="Metro" Width="200px">
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
ИСПОЛНИТЕЛЬ
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_dbuName" runat="server" Skin="Metro" Width="200px">
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
МЕНЕДЖЕР
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_Manager" runat="server" Skin="Metro" Width="200px">
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>
СТАТУС
</asp:TableCell>
<asp:TableCell>
<telerik:RadComboBox ID="RdComboBox_jmValid" runat="server" Skin="Metro" Width="200px">
<Items>
<telerik:RadComboBoxItem Text="" Value="-1" />
<telerik:RadComboBoxItem Text="НЕ АКТИВНА" Value="0" />
<telerik:RadComboBoxItem Text="АКТИВНА" Value="1" />
</Items>
</telerik:RadComboBox>
</asp:TableCell>
</asp:TableRow>
<asp:TableRow>
<asp:TableCell>

</asp:TableCell>
<asp:TableCell>
<telerik:RadButton ID="RdButtonUpdate" runat="server" Text="Обновить" Skin="Metro" OnClick="RdButtonUpdate_Click"></telerik:RadButton>
<telerik:RadButton ID="RdButtonCancel" runat="server" Text="Отмена" Skin="Metro" OnClick="RdButtonCancel_Click"></telerik:RadButton>
</asp:TableCell>
</asp:TableRow>
</asp:Table>
</telerik:RadAjaxPanel>
</div>
</form>
</asp:Content>

JS_GridJobMatrix.js
===================

function ShowEditForm(id, rowIndex) {
var grid = $find("<%= RdGrid_JobMatrix.ClientID %>");

var rowControl = grid.get_masterTableView().get_dataItems()[rowIndex].get_element();
grid.get_masterTableView().selectItem(rowControl, true);

window.radopen("Directories.aspx?ID=" + id, "RdWindow_editor");
return false;
}
function ShowInsertForm() {
window.radopen("Directories.aspx", "RdWindow_editor");
return false;
}
function refreshGrid(arg) {
if (!arg) {
$find("<%= RdAjaxManager_JobMatrix.ClientID %>").ajaxRequest("Rebind");
}
else {
$find("<%= RdAjaxManager_JobMatrix.ClientID %>").ajaxRequest("RebindAndNavigate");
}
}
function RowDblClick(sender, eventArgs) {
window.radopen("Directories.aspx?ID=" + eventArgs.getDataKeyValue("ID"), "RdWindow_editor");
}

JS_WinDirectories.js
=======================

function CloseAndRebind(args) {
GetRadWindow().BrowserWindow.refreshGrid(args);
GetRadWindow().close();
}
function GetRadWindow() {
var oWindow = null;
if (window.radWindow) oWindow = window.radWindow;
else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;
return oWindow;
}
function
CancelEdit() {
GetRadWindow().close();
}

C# code
===============================
protected void RdButtonUpdate_Click(object sender, EventArgs e)
{
string _idJobM = Request.QueryString["ID"];

string s_catName = RdComboBox_catName.SelectedValue.ToString();
int i_catName;
int.TryParse(s_catName, out i_catName);

string s_catParent = RdComboBox_catParent.SelectedValue.ToString();
int i_catParent;
int.TryParse(s_catParent, out i_catParent);

string s_dbuName = RdComboBox_dbuName.SelectedValue.ToString();
int i_dbuName;
int.TryParse(s_dbuName, out i_dbuName);

string s_Manager = RdComboBox_Manager.SelectedValue.ToString();
int i_Manager;
int.TryParse(s_Manager, out i_Manager);

string s_jName = RdComboBox_jName.SelectedValue.ToString();
int i_jName;
int.TryParse(s_jName, out i_jName);

string s_jmNeedApprove = RdComboBox_jmNeedApprove.SelectedValue.ToString();
int i_jmNeedApprove;
int.TryParse(s_jmNeedApprove, out i_jmNeedApprove);

string s_pName = RdComboBox_pName.SelectedValue.ToString();
int i_pName;
int.TryParse(s_pName, out i_pName);

string s_jmValid = RdComboBox_jmValid.SelectedValue.ToString();
int i_jmValid;
int.TryParse(s_jmValid, out i_jmValid);

sqlparams.Clear();
if (_idJobM != null) { sqlparams.Add("@ID", _idJobM); }
if (s_catName != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmCategory_ID", i_catName); }
if (s_catParent != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmSubCategory_ID", i_catParent); }
if (s_dbuName != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmDBUser_ID", i_dbuName); }
if (s_Manager != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmManager_ID", i_Manager); }
if (s_jName != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmJob_ID", i_jName); }
if (s_jmNeedApprove != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmNeedApprove", i_jmNeedApprove); }
if (s_pName != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmPosition_ID", i_pName); }
if (s_jmValid != "-1") { sqlparams.Add(SqlDbType.Int, ParameterDirection.Input, "@jmValid", i_jmValid); }

UniDataAdapter daUpdateJobMatrix = new UniDataAdapter(dsWEBSDESK, "tUpdateJobMatrix", "dbo.sp_UpdateJobMatrix", CommandType.StoredProcedure, sqlparams.GetParametrs());
ClientScript.RegisterStartupScript(Page.GetType(), "mykey", "CloseAndRebind();", true);
}
protected void RdButtonCancel_Click(object sender, EventArgs e)
{
ClientScript.RegisterStartupScript(Page.GetType(), "mykey", "CancelEdit();", true);
}

Window

answered on 08 Apr 2014

9 answers

714 views

Hide A Href link in template Column

I am calling Radwindows from my radgrid and found the best way to do so is to use A Hrefs links inside of template columns. I now have a case where I need to hide the link if a situation holds true. I tried to use HtmlLnks, cell text and nothing has worked to get the A href. How can I get a hold of the a href to hide it if a condition holds true. Thanks

<telerik:GridTemplateColumn HeaderText="Edit" UniqueName="Href">

<ItemTemplate>

<a href="#" id="Request" title="EDIT MAC" onclick="SelectWindow(<%#Eval("intMacTypeId")%>, <%#Eval("intUserId")%>);return false;"><u>Edit MAC</u></a>

</ItemTemplate>

</telerik:GridTemplateColumn>

Protected Sub myRadGrid_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles myRadGrid.ItemDataBound

If TypeOf e.Item Is GridDataItem Then

Dim item As GridDataItem = DirectCast(e.Item, GridDataItem)

Dim ncc As CheckBox = DirectCast(item.FindControl("cbNcc"), CheckBox)

Dim delete As LinkButton = DirectCast(item.FindControl("lnkDelete"), LinkButton)

Dim user As HiddenField = DirectCast(item.FindControl("HFImoId"), HiddenField)

Dim cell As TableCell = item("Href")

Dim cellText As String = cell.Text

If ncc.Checked = True Then

delete.Visible = False

cellText = ""

End If

If user.Value <> HFUserId.Value Then

delete.Visible = False

cellText = ""

End If

End Sub

Grid

answered on 08 Apr 2014

1 answer

87 views

How to make my custom edit mechanism

Hi,

I have a RadGrid using the NeedDataSource event. The problem is that when I enter in EditMode, the entire grid is rebinded and I don't want to keep data in ViewState or Session variable, so on each edit/cancel edit the grid is rebinded.

I am keeping my primary key in the DataKeyValues, so is it possible to not rebind the grid on edit so I can create my own Object by passing the primary key.

I could use a NestedViewTemplate that have a UserControl that I can pass the primary key value and then I could manually bind this usercontrol with a custom object.
But the NestedViewTemplate also rebind the grid on ExpandColumn.

Any solutions?

Jocelyn

Grid

answered on 08 Apr 2014

1 answer

74 views

Not to update clicked control but another control.

Sir;

I have one problem, in which i have items list with images. and menu on items .

1) when i click on menu items should be updated. refreshed.
2) when i click on items , it should be added in grid . But Items should not be refreshed again.
(my problem is when i click on item, its images start refreshing again.)

i had used radajaxmanager for partial postback

Thanks & Regards
Raman singla

Ajax

answered on 08 Apr 2014

2 answers

192 views

[Solved] Link or email address not recognized automatically in the RadEditor

Hi,

We are using RadControls v2012.2.607.35 (in Sitecore 7). When a user enters a link or an email address in the design mode in IE then the Editor automatically generates the proper html code. In Firefox and Chrome these texts stay simple texts, no <a> tag is generated. I don't see any javascript errors.

Is this a bug or a known feature?

I've attached one screenshot from IE and one from Firefox.

Thanks in advance.

Editor

answered on 08 Apr 2014

9 answers

115 views

IE 8 or below SpellCheck not scrolling textbox

I our system, a few of our users are experiencing a replicate-able issue regarding using the spell checker function.

The issue, which only seems to happen on IE 8 or below, occurs when the text in the text box has more lines than the size of the box. The issue itself being that the textbox does not automatically scroll down to any words blow the currently viewed lines in the text box. This is making it very hard for our users to spell check properly.

Spell

answered on 08 Apr 2014

1 answer

135 views

Simple form with controls

Hello

looking for advice on best control to use. I want to have a simple ASP.NET form with say 10 fields to be entered by the user. it is not a grid only 1 record (similar to a user account profile) most will be textboxes. I can see how I can use the DataAccess component to build the model, and i can see how I could use with code to update the database. But I would like to have the controls binded to the database, should I use the DataAccess?

do I create the controls and then add code behind to buttons for 'Insert' and 'Update'?

thanks

graham

General Discussions

answered on 08 Apr 2014

3 answers

175 views

Context menu in Grid

Hi Guys

I have a requirement to have a context menu on a grid row triggered when a cell is clicked.

I have this working, using the following :

RowDataItem("Event").Attributes("href") = "#"

RowDataItem("Event").Attributes("onclick") = [String].Format("return showPriorityMenu(event)")

function showPriorityMenu(e) {

var contextMenu = $find("<%= rmPriority.ClientID%>");

$telerik.cancelRawEvent(e);

if ((!e.relatedTarget) || (!$telerik.isDescendantOrSelf(contextMenu.get_element(), e.relatedTarget))) {

contextMenu.show(e);

}

What I can't seem to do is get a handle in the idex and at the server the row(ID) data.

I have also had a play by setting the clientEvents on the grid - this works following your examples where I can get the row id server side and update the row and perform the AJAX update.

The trouble with this approach is that the entire row is the trigger for the event, not just a targeted cell.

I have tried playing with the JS to get (Sender, EventArg) in to the JS from my posted code, btu can't figure it out.

How can I do this.

Andy

Menu

answered on 08 Apr 2014

1 answer

64 views

Multiple grids in a listView do not fire the ItemDataBound event

I am trying to add multiple Telerik RadGrid to a listView.
On the initial addition it fires the RadGrid ItemDataBound event.
However, when users click to add another, nothing gets added on the
screen since the event is not fired if there are multiple grids.

'// This is called after users click to add a new grid

Protected Sub LVScenarios_ItemDataBound(sender As Object, e As RadListViewItemEventArgs) Handles LVScenarios.ItemDataBound

If TypeOf e.Item Is RadListViewDataItem Then

Dim scenarioGrid As RadGrid = DirectCast(e.Item.FindControl("GVScenarios"), RadGrid)

If Not scenarioGrid Is Nothing Then

AddHandler scenarioGrid.ItemDataBound, AddressOf scenarioGrid_ItemDataBound

scenarioGrid.DataSource = scenarioDataSource

scenarioGrid.DataBind()

'// If only one gird in the LVScenarios datasource, then the grid itemDataBound is fired, if more than one it is skipped and nothing ends up on the screen

End If

End Sub

Grid

answered on 08 Apr 2014