Questions on UI for ASP.NET AJAX Forum

5 answers

125 views

I've noticed in Firefox 3.6.16 that after I click a noncheck button on the toolbar meant for single clicking purposes, an outline is formed around the button, and doesn't go away until I click somewhere else on the browser. Is there a way to make it so the button doesn't stay outlined after I click it, so that it merely goes back to how it looked before it was clicked. I've also noticed this doesn't happen in Internet Explorer.

ToolBar

answered on 18 Apr 2011

2 answers

107 views

Related List Views

I have two ListView's on a page and I want to associate one with the other. That is, selecting an item in the first list view will then display related data in the second list view. I've Googled, but can't find a good example of this scenario.

Is there an example or sample code I can review to help me figure this out?

Thanks!
Mark

ListView

answered on 18 Apr 2011

3 answers

197 views

Grid Update Not Working

Hello,

Can someone please tell me why my datasource is not updating when using the RadGrid? I have read countless forum posts and still have been unable to solve the issue. I wanted to use the AutomaticUpdate/Delete feature, because it appeared to be "simple". I am using the grid to display a user's shopping cart contents. All I want to be able to do is allow them to update the quantity of an item in the cart, or remove it....period.

Below is my code. I have stripped it down to bare bones in hopes to find the problem, but still no luck. This is driving me NUTS!

Any help would be greatly appreciated.

Thanks,
Jim

<%@ Control Language="VB" AutoEventWireup="false" CodeFile="shoppingcart.ascx.vb" Inherits="ctl_shoppingcart" %>

<%@ Register Assembly="DevExpress.Web.ASPxEditors.v9.2, Version=9.2.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a"

Namespace="DevExpress.Web.ASPxEditors" TagPrefix="dxe" %>

<%@ Register assembly="DevExpress.Web.ASPxGridView.v9.2, Version=9.2.6.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a" namespace="DevExpress.Web.ASPxGridView" tagprefix="dxwgv" %>

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

<script type="text/javascript">

function showSubDetail(URL) {

var oWnd = radopen(URL, "windowItemDetail");

}

</script>

<div class="shoppingcart">

<div class="heading">

Current Items in Your Cart

</div>

<telerik:RadGrid ID="RadGrid1" runat="server" AllowSorting="true" EnableAJAX="true" DataSourceID="SqlDataSource1" AllowAutomaticDeletes="true" AllowAutomaticInserts="true" AllowAutomaticUpdates="true">

<MasterTableView AutoGenerateColumns="False" DataKeyNames="lineID" DataSourceID="SqlDataSource1" EditMode="InPlace">

<Columns>

<telerik:GridEditCommandColumn ButtonType="LinkButton" UniqueName="editcolumn"></telerik:GridEditCommandColumn>

<telerik:GridBoundColumn DataField="quoteID" DataType="System.Int32" HeaderText="quoteID"

UniqueName="quoteID"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="lineID" HeaderText="lineID" UniqueName="lineID"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="enteredByContactID" HeaderText="enteredByContactID" UniqueName="enteredByContactID"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="containersOrdered" HeaderText="containersOrdered" UniqueName="containersOrdered"></telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

<br /><br />

<telerik:RadButton ID="btnCheckout" Text="Checkout" runat="server">

</telerik:RadButton>

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

<Windows>

<telerik:RadWindow ID="windowItemDetail" CssClass="itemDetailWindow"

runat="server"

Modal="true" Behaviors="Close"

Animation="Fade" AnimationDuration="500"

width="500"

Overlay="true"

Title="Assorted Species Tray Detail"

VisibleTitlebar="true" VisibleStatusbar="false">

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

<asp:SqlDataSource ID="SqlDataSource1" runat="server"

ConflictDetection="CompareAllValues"

ConnectionString="<%$ ConnectionStrings:RakerDBConnectionString %>"

SelectCommand="spSelectQuoteDetailInfoByQuoteID" SelectCommandType="StoredProcedure"

UpdateCommand="spUpdateQuoteDetailLineByCriteria" UpdateCommandType="StoredProcedure">

<SelectParameters>

<asp:Parameter Name="quoteID" Type="Int32" DefaultValue="1229" />

</SelectParameters>

<UpdateParameters>

<asp:Parameter Name="quoteID" Type="Int32" />

<asp:Parameter Name="lineID" Type="Int32" />

<asp:Parameter Name="containersOrdered" Type="Int32" />

<asp:Parameter Name="enteredByContactID" Type="Int32" />

</UpdateParameters>

</asp:SqlDataSource>

</div>

Code-behind:

Imports System.Data

Imports Telerik.Web.UI

Partial Class ctl_shoppingcart

Inherits System.Web.UI.UserControl

End Class

Grid

answered on 18 Apr 2011

4 answers

181 views

Show/Hide a Module via Javascript

We'd have a system custom module for the editor that would contain large save/close buttons (not toolbar sizes) we'd like to show only when the editor is in full screen. I can detect the full screen toggling, but need a way to show/hide the module via javascript. Basically the same functionality that the Module Manager button does without the user clicking on that button and selecting/deselecting our module.

Any way to do this?

Editor

answered on 18 Apr 2011

1 answer

210 views

Controlling RadMenuItem visibility with inline code

I seem to be having a problem controlling the visibility of a RadMenuItem using inline code. I have an "Admins Only" dropdown I want to display only if a session variable test is true. I swear this used to work, but as of 2010Q3 it is not. The sample line is:

<telerik:RadMenuItem runat="server" Text="Admin" Visible='<%# iif(session("UserID") = "1", "True", "False") %>'>

The page loads up fine, but no matter the content of the session variable (empty, "1", "2", nothing), the menu is always displayed.

Any suggestions?

Menu

answered on 18 Apr 2011

3 answers

110 views

Today Button on Calendar

Is there a way to show a "Today" button in the bottom of the popup calendar in the Datepicker control? This is an important feature to our users.

Calendar

answered on 18 Apr 2011

9 answers

174 views

Problems with relationship between master table and detail table.

Need to establish the relationship between the master table and detail tables. I am using "GridRelationFields" but because ajax error. When not using the "GridRelationFields" I click to expand the detail of a record and I get all the detailed tables of all records.

I mention that each detail table differ in the number of columns and their names, each table are aggregated in a programmatic way.
How I can successfully establish the relationship between the master table and detail table?

I noted the examples online and do not help me.
Annex the image of the error in AJAX when using "GridRelationFields. "

This is my code to build the tables in detail:

DataTable datTabDatosDetalle = new DataTable();

if (ViewState["OrdCompraProdDetallesSub" + IdOrdenCompra + Skucode] == null)

{

datTabDatosDetalle = CCSMovimientoProductos.BuscarProdDetOrdenCompra_CEDIS(IdOrdenCompra, Skucode).Tables[0];

ViewState.Add("OrdCompraProdDetallesSub" + IdOrdenCompra + Skucode, datTabDatosDetalle);

}

else

datTabDatosDetalle = (DataTable)ViewState["OrdCompraProdDetallesSub" + IdOrdenCompra + Skucode];

Telerik.Web.UI.GridTableView detailTable = new Telerik.Web.UI.GridTableView(radGriOrdComDetalles);

Telerik.Web.UI.GridRelationFields relationFields_Id = new Telerik.Web.UI.GridRelationFields();

relationFields_Id.MasterKeyField = "Id";

relationFields_Id.DetailKeyField = "Id";

detailTable.ParentTableRelation.Add(relationFields_Id);

Telerik.Web.UI.GridRelationFields relationFields_Skucode = new Telerik.Web.UI.GridRelationFields();

detailTable.ParentTableRelation.Add(relationFields_Skucode);

relationFields_Skucode.MasterKeyField = "prodSkucode";

relationFields_Skucode.DetailKeyField = "prodSkucode";

radGriOrdComDetalles.MasterTableView.DetailTables.Add(detailTable);

detailTable.Name = "tabDetail" + IdOrdenCompra + Skucode;

detailTable.DataKeyNames = new string[] {"prodSkucode" };

detailTable.EnableViewState = true;

detailTable.NoDetailRecordsText = "";

detailTable.Caption = "Detalle del producto Sku " + Skucode;

detailTable.EditMode = Telerik.Web.UI.GridEditMode.InPlace;

foreach (DataColumn dc in datTabDatosDetalle.Columns)

{

Telerik.Web.UI.GridBoundColumn campo = new Telerik.Web.UI.GridBoundColumn();

detailTable.Columns.Add(campo);

campo.UniqueName = "col" + dc.ColumnName;

campo.HeaderText = "[ " + dc.ColumnName + " ]";

campo.HeaderStyle.Font.Bold = true;

campo.HeaderStyle.HorizontalAlign = HorizontalAlign.Center;

campo.DataField = dc.ColumnName;

if (dc.ColumnName == "Id")

{

campo.Visible = false;

}

if (dc.ColumnName == "prodSkucode")

{

campo.Visible = false;

}

if (dc.ColumnName == "Talla")

{

campo.ReadOnly = true;

}

Telerik.Web.UI.GridEditCommandColumn campoEdit = new Telerik.Web.UI.GridEditCommandColumn();

detailTable.Columns.Add(campoEdit);

campoEdit.UniqueName = "colEdit";

campoEdit.ButtonType = Telerik.Web.UI.GridButtonColumnType.LinkButton;

campoEdit.EditText = "Editar";

campoEdit.UpdateText = "Actualizar";

campoEdit.CancelText = "Cancelar";

detailTable.DataSource = datTabDatosDetalle;

detailTable.Rebind();

radGriOrdComDetalles.Rebind();

Grid

answered on 18 Apr 2011

1 answer

112 views

rmLeftImage

I have needed to change the standard menu sprite to have a few different thing one of which if the dividor image that is used by the rmLeftImage class. This i have done ok.

However when i hover over the top bar the image covers the area of the menu option and the new divide image.

What must i do to have only the menu option change background colour on the hover?

Menu

answered on 18 Apr 2011

3 answers

101 views

How to create context menu dynamically on client side

Hi,

I want to create context menus on client side dynamically, does telerik context menu support this?

As I know, we can use

var _menu = $find('<%=Menu.ClientID%>');

to retrieve a context menu, this means we have to add a context menu at design time in html or create one at server side runtime, but how we can create a context menu in client side?

I need to create context menus on client side, how I can reach this?

Thanks.

Menu

answered on 18 Apr 2011

1 answer

62 views

series to start from main grid lines.

Hello,

I have a line chart where both the series are starting from the middle of main gridlines. I want to start those from gridlines. Plz see attached image.

Also the axis labels need to appear from at the start of main grid lines and not in the middle

Chart (Obsolete)

answered on 18 Apr 2011