Questions on UI for ASP.NET AJAX Forum

3 answers

166 views

I set the fixed width of my radgrid but the last column is cut off.

these are the critical parameters I have set the radgrid:
AllowFilteringByColumn = true;
AutoGenerateColumns = false;
ClientSettings.Scrolling.UseStaticHeaders = true;
MasterTableView.TableLayout = Fixed;

I fixed all ItemStyle.Width and HeaderStyle.Width for each GridTemplateColumn,
and the sum has been reported in the width of radgrid

which property should I set to fix the width?

Grid

answered on 14 Dec 2010

11 answers

152 views

[Solved] filtering do not work in a programmically build grid

Good day!
I have got such a grid

<telerik:RadGrid ID="grReport" runat="server" GridLines="None" AllowFilteringByColumn="true" BorderWidth="0" BorderColor="White"
            AllowPaging="True" Culture="ru-RU" AllowAutomaticInserts="True" AllowAutomaticDeletes="false" AllowAutomaticUpdates="True" AllowMultiRowSelection="false"
            AllowSorting="True" ShowGroupPanel="true" Skin="Office2007" AutoGenerateColumns="False" PageSize="100"
            EnableHeaderContextMenu="true" EnableHeaderContextFilterMenu="false"
            Width="100%" Height="100%" GroupPanel-Width="100%" CssClass="MyGrid" onitemdatabound="grid_ItemDataBound">
        <GroupingSettings CaseSensitive="false" />
        <MasterTableView TableLayout="Auto">
            <Columns>
                <telerik:GridBoundColumn ReadOnly="True" DataField="sales_id" HeaderText="Аптека" SortExpression="sales_id" UniqueName="sales_id" Visible="True" />
                <telerik:GridBoundColumn ReadOnly="True" DataField="preparation_name" HeaderText="Препарат" SortExpression="preparation_name" UniqueName="preparation_name" Visible="True" />
                <telerik:GridBoundColumn ReadOnly="True" DataField="price_retail" HeaderText="Цена" SortExpression="price_retail" UniqueName="price_retail" Visible="True" />
                <telerik:GridBoundColumn ReadOnly="True" DataField="avg_price" HeaderText="Средняя цена" SortExpression="avg_price" UniqueName="avg_price" Visible="True" />
            </Columns>
         </MasterTableView>
         <ClientSettings AllowColumnsReorder="True" ReorderColumnsOnClient="True" AllowDragToGroup="True">
            <Resizing AllowColumnResize="true" AllowRowResize="true"/>
            <Selecting AllowRowSelect="true" />
            <ClientEvents OnRowContextMenu="RowContextMenu"></ClientEvents>
        </ClientSettings>
        <PagerStyle Mode="NextPrevAndNumeric" />
    </telerik:RadGrid>

And I bind the grid this way:

protected void Page_Load(object sender, EventArgs e)
        {
            var pr = new PriceLoader.PriceLoaderSoapClient();
            byte[] data = pr.GetDataForReport50();
            pr.Close();
            string xml = Decompressor.Decompress(data);
            var ds = new DataSet();
            var stringReader = new StringReader(xml);
            ds.ReadXml(stringReader);
            stringReader.Dispose();
            var table = ds.Tables[0];
            using (var repo = new SalesRepository())
                sales = repo.GetAllSoftVariant();
            grReport.DataSource = table;
            grReport.DataBind();

        }
        protected void grid_ItemDataBound(object sender, GridItemEventArgs e)
        {
            if (e.Item is GridDataItem)
            {
                var item = (GridDataItem)e.Item;
                var templ = (DataRowView)item.DataItem;
                var sales_id = Int32.Parse(templ["sales_id"].ToString());
                var sale = sales.FirstOrDefault(s => s.Id == sales_id);
                item["sales_id"].Text = sale != null ? sale.Name : String.Empty;
            }
        }

Sorting works well.
But filtering do not =(
Please can you tell me what can I do to make filtering work?

yours respectfully, Lina

Grid

answered on 14 Dec 2010

2 answers

93 views

RadMenu issue after deploy on production machine

Hello All,
So looks like menu on my dev machine http://clip2net.com/s/FpmH
When I copy-past project to production machine menu becomes http://clip2net.com/s/Fpmt
Who can advise how to fix this?

Menu

answered on 14 Dec 2010

3 answers

143 views

Unable to use skin

I'm going ever so slightly mad.

I'm using Telerik Q1 2010 (Telerik.Web.UI.dll version 2010.1.519.35) in a EpiServer solution (CSM5).

Several userControls (generic controls - not EPiServer controls) use one or more Telerik components.
I've made custom skins, which are referenced in the MasterPage file.

The first of two problems:

I'm totally uanble to make a RadGrid use a new skin. It's referenced in the MasterPage file right next to the old skin:

<link href="~/Templates/Public/Styles/Grid.Different.css" rel="stylesheet" type="text/css" runat="server"/>
<link href="~/Templates/Public/Styles/Grid.SpotPrice.css" rel="stylesheet" type="text/css" runat="server"/>

When set Skin="Different" EnableEmbeddedSkins="false", the grid is rendered completely without any formatting.
Set back to Skin="SpotPrice" EnableEmbeddedSkins="false", everything works.

Grid.Different.css has currently the exact same content as Grid.SpotPrice.css, with the exception of the internal naming:
".RadGrid_Different .rgMasterTable", etc.

Why is it completely impossible to make the radgrid find the new skin/css???
It made no difference to reference the css in the page in which the user control is referenced, compared to referencing
it in the master page.

The second problem:

Even if I settle for using the old skin - because at least I'm able to reference it - I'm unable to format everything correctly.

More precisely, the section

.RadGrid_SpotPrice .rgHeader,
.RadGrid_SpotPrice th.rgResizeCol
{
...
}

allows me to set the background and font-size of the header row of the grid. However, I can't find a way to set the font-weight.
It is completely ignored, and Firebug lists this as the top level css formatting:

.RadGrid .rgHeader, .RadGrid th.rgResizeCol {

font-weight: normal;

padding-bottom: 4px;

padding-top: 5px;

text-align: left;

}

I'm unable to find where this css class - or indeed any "font-weight: normal" anywhere, but it's overriding every attempt I make at controlling the text of the header cells. Firebug lists the location of this css data as "http://localhost:1876/WebResource.axd?d=xK61nSE_t_j8tJQDQ5B9RsXqY0GVn0S9b4vKwY1ZuXsDXjk3WXwX8XeOyen9WIl-rEWY2bbVk4m7l4v0GOCzBU6ybV7OhG1m_uq5UNg9v2wqqGtQE5lyh_6GaRuspiuPnKAyWA2&t=634097737580000000".

What's going on here?

It should really be simple - make a new skin, reference it, and format it.

http://www.telerik.com/help/aspnet-ajax/grdcreatingnewskins.html or http://demos.telerik.com/aspnet-ajax/grid/examples/styles/headerfooterpagerstyles/defaultcs.aspx doesn't use any ".Controltype class prefix" such as ".RadGrid", but it can't have anything to do
with anything, since both of my CSS files use the same prefixes.

Any ideas? Anyone?

Grid

answered on 14 Dec 2010

1 answer

149 views

Required Field Validator on RadUpload in RadGrid Template Column

All,

I am trying to figure out a way of requiring a file to be uploaded when doing an insert. I have the plumbing all connected in the ItemCreated event of the grid, but I can't seem to hook the RequiredFieldValidator to the RadUpload control in the Edit template.

I thought about using a custom validator instead, but I still can't seem to figure out how to get a hold of the RadUpload control in the custom validator event.

Can anyone provide some suggestions and snippets to get me past this?

Thanks,
jax

Grid

answered on 14 Dec 2010

22 answers

1.4K+ views

[Solved] Tooltip for radGrid row

I want to show a radTooltip for each row of a radGrid individualy for a GridButtonColumn. So if user moves mouse over image of GridButtonColumn I have to determine the row and show LoadOnDemand tooltip with radTooltip Manger with information of correct row. Is this possible? Are there totorials or examples available, I couldn't find any?

ToolTip

answered on 14 Dec 2010

4 answers

136 views

Updated (etc.) commands not firing in sharepoint

Hello,

My problem is that commands like itemupdated are not firing when i add radgrid to sharepoint 2007 (wss3).

I have searched forums and did my own attempts to fix this issue, but without success. For example i tried adding and setting radajax manager, but it still did not fix the issue.

Here is very simple example webpart code where itemupdated, nor ittemcommand events are not firing.

using System;

using System.Runtime.InteropServices;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.WebControls.WebParts;

using System.Xml.Serialization;

using Microsoft.SharePoint;

using Microsoft.SharePoint.WebControls;

using Microsoft.SharePoint.WebPartPages;

using Telerik.Web.UI;

using System.Collections.Generic;

using Evlo.SPBase;

using System.Data;

namespace Evlo.Faktury.WebParts

{

[Guid("93f15f95-ec1f-4564-9763-dd8599edaef6")]

public class TSWPRadGridTest : System.Web.UI.WebControls.WebParts.WebPart

{

public TSWPRadGridTest()

{

}

public RadGrid testGrid = new RadGrid();

protected override void OnInit(EventArgs e)

{

base.OnInit(e);

testGrid.NeedDataSource += new GridNeedDataSourceEventHandler(polozkyFakturyGrid_NeedDataSource);

testGrid.UpdateCommand += new GridCommandEventHandler(testGrid_UpdateCommand);

testGrid.EditCommand += new GridCommandEventHandler(testGrid_EditCommand);

testGrid.ItemCommand += new GridCommandEventHandler(testGrid_ItemCommand);

}

protected override void CreateChildControls()

{

base.CreateChildControls();

testGrid.ID = "testovaciGrid";

testGrid.AutoGenerateColumns = false;

testGrid.MasterTableView.EditMode = GridEditMode.InPlace;

using (SPSite site = new SPSite(SPContext.Current.Site.ID))

{

using (SPWeb web = site.OpenWeb(SPContext.Current.Web.ID))

{

testGrid.Columns.Add(new GridBoundColumn

{

HeaderText = "Testovaci polozka",

DataField = "TestovaciField"

});

testGrid.Columns.Add(new GridEditCommandColumn

{

HeaderText = "Upravit",

ButtonType = GridButtonColumnType.LinkButton

});

}

this.Controls.Add(testGrid);

}

void testGrid_ItemCommand(object sender, GridCommandEventArgs e)

{

//e.CommandName

//throw new NotImplementedException();

}

void testGrid_EditCommand(object sender, GridCommandEventArgs e)

{

//throw new NotImplementedException();

}

void testGrid_UpdateCommand(object sender, GridCommandEventArgs e)

{

//throw new NotImplementedException();

}

void polozkyFakturyGrid_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)

{

DataTable dataTable=new DataTable("testGridDataTable");

DataColumn dc1 = new DataColumn("TestovaciField", System.Type.GetType("System.String"));

dataTable.Columns.Add(dc1);

DataRow dr1 = dataTable.NewRow();

dr1["TestovaciField"] = "Test1";

dataTable.Rows.Add(dr1);

RadGrid testGrid = (RadGrid)sender;

testGrid.DataSource = dataTable;

}

Thank you very much for your help.

Grid

answered on 14 Dec 2010

1 answer

96 views

Rad window Problem

<telerik:RadWindowManager ID="RadWindowManager2" runat="server" enableshadow="true"

Skin="Office2007" ShowContentDuringLoad="True" InitialBehavior="Close" Behavior="Close,Move">

<Windows>

<telerik:RadWindow ID="UserListDialog" runat="server" Title="Cost Basis Detail Screen"

Skin="Office2007" Height="320px" Width="450px" Left="150px" ReloadOnShow="true"

VisibleStatusbar="false" ShowContentDuringLoad="false" Modal="true" />

<telerik:RadWindow ID="AddTaxLot" runat="server" Title="Add Tax Lot Screen" Skin="Office2007"

Height="435px" Width="380px" Left="150px" ReloadOnShow="true" VisibleStatusbar="false"

ShowContentDuringLoad="false" Modal="true" />

<telerik:RadWindow ID="UpdateTaxLot" runat="server" Title="Allocate Tax Lot" Skin="Office2007"

Height="460px" Width="715px" Left="100px" ReloadOnShow="true" VisibleStatusbar="false"

ShowContentDuringLoad="false" Modal="true" />

</Windows>

</telerik:RadWindowManager>

Hi ,

I want to make background effect not to appear when radwindow popup. please refer the screen shot.. what configuration i need to make in the code..

Window

answered on 14 Dec 2010

4 answers

162 views

[Solved] Getting values form RadGrid in content page

Hello,

I have 4 RadGrids in editmode in my content page and they are in a multipageview. My problem is when I want to update all my grids. They are in my content page and i've made a button to update the grids in the masterpage. Is there a way to access the values of the grids in my content page from the masterpage or to call the update commande of the radgrids from the masterpage.

Thanks

Keven

Grid

answered on 14 Dec 2010

2 answers

156 views

Validation in hidden panel not working in masterpage scenario

Hi,

I am trying to get the following scenario working:

Masterpage (containing radajaxmanager) > ContentPage
ContentPage contains 2 divs wrapped in an ajaxified wrapper. First div has a linkbutton that reveals the second div. Second div contains a required field validator.

The initially hidden validator doesn't work (using display:none; not visible=false).

If I take this exact scenario and remove the masterpage, it works fine.

For example - this DOES WORK

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="test2_nomaster.aspx.cs" Inherits="_Default" %>

<!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>

</head>

<body>

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

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

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server" />

<div runat="server" id="ajaxWrapper">

<div runat="server" ID="pn0">

<asp:LinkButton runat="server" ID="lb1" OnClick="nextClick1">Go</asp:LinkButton>

</div>

<div runat="server" id="pn1" style="display:none;">

Required field with required validator

<asp:RequiredFieldValidator runat="server" ErrorMessage="*" ID="req1" ControlToValidate="tb1" ValidationGroup="formGroup1" />

<asp:TextBox runat="server" ID="tb1" />

<asp:LinkButton runat="server" ID="lb2" OnClick="nextClick2" CausesValidation="true" ValidationGroup="formGroup1">Next</asp:LinkButton>

</div>

<div runat="server" ID="pn2" style="display:none;">

Validation passed

</div>

____

public partial class _Default : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

RadAjaxManager1.AjaxSettings.AddAjaxSetting(ajaxWrapper, ajaxWrapper);

}

protected void nextClick1(object sender, EventArgs e)

{

pn0.Style["Display"] = "none";

pn1.Style["Display"] = "block";

}

protected void nextClick2(object sender, EventArgs e)

{

pn1.Style["Display"] = "none";

pn2.Style["Display"] = "block";

}

This doesn't

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

<%@ MasterType VirtualPath="~/test.master" %>

<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" Runat="Server">

<div runat="server" id="ajaxWrapper">

<div runat="server" ID="pn0">

<asp:LinkButton runat="server" ID="LB1" OnClick="nextClick1">Go</asp:LinkButton>

</div>

<div runat="server" id="pn1" style="display:none;">

Required field with required validator

<asp:RequiredFieldValidator runat="server" ErrorMessage="*" ID="req1" ControlToValidate="tb1" ValidationGroup="formGroup1" />

<asp:TextBox runat="server" ID="tb1" />

<asp:LinkButton runat="server" ID="LB2" OnClick="nextClick2" CausesValidation="true" ValidationGroup="formGroup1">Next</asp:LinkButton>

</div>

<div runat="server" ID="pn2" style="display:none;">

Validation passed

</div>

</asp:Content>

______

public partial class myPage : System.Web.UI.Page

{

protected void Page_Load(object sender, EventArgs e)

{

RadAjaxManager myAjaxMgr = (RadAjaxManager)this.Page.Master.FindControl("RadAjaxManager1");

myAjaxMgr.AjaxSettings.AddAjaxSetting(ajaxWrapper, ajaxWrapper);

}

protected void nextClick1(object sender, EventArgs e)

{

pn0.Style["Display"] = "none";

pn1.Style["Display"] = "block";

}

protected void nextClick2(object sender, EventArgs e)

{

pn1.Style["Display"] = "none";

pn2.Style["Display"] = "block";

}

Ajax

answered on 14 Dec 2010