Questions on UI for ASP.NET AJAX Forum

1 answer

400 views

Hi Telerik Team

I would like to create my custom button with our own designed image. I copied the specific style into my own custom skin project and change the buttonsprite.gif with my own design, but my image is heigher than default one, so I have to overwrite the default common style. according to telerik suggest, it's not recommend to "important" keyword. So can someone tell me how can I overwrite the following style in my custom skin css file? I try to put my custom name in front of them, e.g. .RadButton_LongWithImage .rbSkinnedButton, but it doesn't work.

.rbSkinnedButton

{

display: inline-block;

position: relative;

background-color: transparent;

background-repeat: no-repeat;

border: 0 none;

height: 22px;

text-align: center;

text-decoration: none;

white-space: nowrap;

background-position: right 0;

padding-right: 4px; /* this value is hacked for webkit */

}

.rbDecorated

{

display: block;

height: 22px;

padding: 0 6px 0 10px;

border: 0;

text-align: center;

background-position: left -22px;

overflow: visible;

background-color: transparent;

outline: none;

cursor: pointer;

-wbkite-border-radius: 0; /* set default border-radius to 0 in mobile safari */

}

Button

answered on 21 Feb 2011

3 answers

199 views

Rad data pager not displaying properly

Some times Rad Data Pager displays like in the attached file

please tell me the solution for that

its very urgent.

Thanks
Kesava.

ListView

answered on 21 Feb 2011

13 answers

358 views

Loosing focus in RadGrid combo selected index change.

Hi ,

I am using a RadGrid and i have a RadCombo in one of the column. That combo has external call back.

When the radcombo box triggers the selected index changed event of server side. There in the code behind based on condition

I want to change the focus to either the same combo or next control in the grid. How ever as the page refreshes the i am loosing the focus. I want IsPostback to be "True" because i have some condition to check in serverside. And the focus should move to the next control in the grid.

Please tell me how i can achieve this?

Code in server side:

if condition()

{

((RadComboBox)currentEditItem["AmendmentNumber"].FindControl("ddlAmendmentNos")).Focus()

}

else

{

currentEditItem["AmendmentPurpose"].Focus();

((RadTextBox)currentEditItem["AmendmentPurpose"].FindControl("txtPurpose")).Focus();

}

RadCombo Settings:

<rad:GridTemplateColumn UniqueName="AmendmentNumber" DataField="Number" HeaderText="Bylaw #" ItemStyle-Width="10%"><ItemTemplate> <rad:RadComboBox Height="200px" ID="ddlAmendmentNos" MaxLength="10" runat="server" ToolTip="Enter Bylaw Number"AllowCustomText="true" MarkFirstMatch="false" ShowToggleImage="False" SkinsPath="~/RadControls/ComboBox/Skins"Skin="LIComboBoxSkin" ShowMoreResultsBox="true" EnableLoadOnDemand="True" ExternalCallBackPage="AmendmentNosDropDownBox.aspx"OnClientFocus="OnClientFocus" Text='<%# Eval("Number")%>' DataTextField="Number" OnSelectedIndexChanged="ddlAmendmentNos_SelectedIndexChanged"DataValueField="ID" AutoPostBack="true" ShowDropDownOnTextboxClick="false"></rad:RadComboBox></ItemTemplate></rad:GridTemplateColumn>

Regards

Siva Kumar KB

Grid

answered on 21 Feb 2011

1 answer

59 views

OnClientClick not fired ..

Upload (Obsolete)

answered on 21 Feb 2011

1 answer

81 views

editor preview not showing correctly

Hi,

I have set my editor, NewLineBr = "false".
the HTML is showing correctly but preview for tag doesn't show extra newline.

I have attached a video for your review
http://www.screencast.com/users/charlesXie/folders/Default/media/8203d19c-174c-4f4e-92cb-b63790c732d6

thanks
Charles

Editor

answered on 21 Feb 2011

2 answers

92 views

css styles for rad menu binded with XML

HI

im using Radmenu.loadxml() to bind my Menu
1)
my menu is having 2 levels with two differnt css function for each level,i..e(.level1{},.level2{})
i want to change the main menu element background-colour when the submenu is hoverd or clicked

2)
display second element of main menu in 2 lines

How to achive these two?Please help.

Thanks
Harin

General Discussions

answered on 21 Feb 2011

2 answers

128 views

[Solved] RadChart ToolTip issue

Hi All,

I have RadChart, which i deployed on SharePoint site.
On mouse over on series, tooltip shows some information.

My issue is that, whenever i hover on SharePoint default search button or Search Textbox, tool-tip gets popup.
As per my understanding, the limit of tool-tip should be inside Chart area not outside.
How can i rid of this tooltip.
Any help will be greatly appriciated.

Chart (Obsolete)

answered on 21 Feb 2011

3 answers

120 views

get_cell("ClientSelectColumn") not working in firefox

Hi

The below javascript code snippet is not working in firefox but its working in IE. Through this I am trying to enable/disable few clientselectcolumn of telerik rad grid based on some conditions.

for (i = 0; i < items.length; i++)

{

items[i].get_cell("ClientSelectColumn").disabled = true;

}

Grid

answered on 21 Feb 2011

5 answers

185 views

editable grid GridDropDownColumn distinct value

Hi I'm tring to do a disctinct combobox in edit mode in a radgrid but whit no result.
My code is based on the example EditOnDblClick.
Any help would be apreciated.
Thanks in advance

<

telerik:RadGrid ID="RadGrid1" DataSourceID="SqlDataSource1" Width="97%" ShowStatusBar="True" AllowSorting="True" PageSize="14" GridLines="None" AllowPaging="True" runat="server" AllowAutomaticUpdates="True" AutoGenerateColumns="False" OnItemDataBound="RadGrid1_ItemDataBound">

<telerik:GridBoundColumn UniqueName="nombre" DataField="nombre" HeaderText="Nombre" />

<telerik:GridDropDownColumn UniqueName="tipo" HeaderText="Tipo" DataField="tipo" ListTextField="tipo" ListValueField="tipo" DataSourceID="SqlDataSource1" DropDownControlType="RadComboBox" />

</Columns>

</MasterTableView>

</ClientSettings>

</telerik:RadGrid>

<asp:Label ID="Label1" runat="server" EnableViewState="false" />

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

Code

protected void Page_Load(object sender, EventArgs e)

{

SqlDataSource1.ConnectionString = Dynamic.Common.

DConfig.ConnectionString;

SqlDataSource1.SelectCommand =

"SELECT * from usuarios order by nusuario";

/*

if (DConfig.SelCodNac) AddColumn("codnac");

if (DConfig.SelCodArea) AddColumn("codarea");

if (DConfig.SelCodDel) AddColumn("coddel");

if (DConfig.SelCodMonitor) AddColumn("codmonitor");

*/

//Update

string sql = string.Empty;

foreach (GridColumn column in RadGrid1.MasterTableView.Columns)

{

if (sql != string.Empty) sql += ",";

sql += column.UniqueName +

"=@" + column.UniqueName;

SqlDataSource1.UpdateParameters.Add(column.UniqueName,

string.Empty);

}

SqlDataSource1.UpdateCommand =

"UPDATE usuarios SET " +sql +" WHERE nusuario=@nusuario";

}

protected void RadGrid1_ItemUpdated(object source, Telerik.Web.UI.GridUpdatedEventArgs e)

{

if (e.Exception != null){

e.KeepInEditMode =

true;

e.ExceptionHandled =

true;

SetMessage(Server.HtmlEncode(

"Error al actualizar: " + e.Exception.Message).Replace("'", "'").Replace("\r\n", " "));

}

else{

GridDataItem dataItem = (GridDataItem)e.Item;

SetMessage(

" Nusuario " + dataItem.GetDataKeyValue("nusuario") + " updated");

}

private void DisplayMessage(string text)

{

Label1.Text =

string.Format("{0}", text);

}

private void SetMessage(string message)

{

gridMessage = message;

}

protected void RadGrid1_DataBound(object sender, EventArgs e)

{

if (!string.IsNullOrEmpty(gridMessage)) DisplayMessage(gridMessage);

}

protected void AddColumn(string campo)

{

//GridBoundColumn

GridDropDownColumn boundColumn = new GridDropDownColumn();

boundColumn.UniqueName = campo;

boundColumn.HeaderText = campo.Substring(0, 1).ToUpper() + campo.Substring(1);

boundColumn.DataField = campo;

boundColumn.ListTextField=campo;

boundColumn.ListValueField=campo;

boundColumn.DataSourceID =

"SqlDataSource1";

RadGrid1.MasterTableView.Columns.Add(boundColumn);

}

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

{

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

{

/*

GridEditFormItem editform = (GridEditFormItem)e.Item;

DropDownList ddl = (DropDownList)editform.FindControl("ddl");

ddl.Items.Add("foo");

ddl.Items.Add("bar");

*/

}

Grid

answered on 21 Feb 2011

3 answers

239 views

[Solved] No records to display in Grid

Hello,

I am trying to use an Item Template with the Rad Grid but when the control is databound I just get a message saying 'No records to display'. Here is my code:

ASPX:

<telerik:RadGrid ID="EcsSupplierAgreementsGrid" runat="server" AutoGenerateColumns="false"

OnNeedDataSource="EcsSupplierAgreementsGrid_NeedDataSource"

GridLines="None">

<MasterTableView Width="100%">

<ItemTemplate>

<%# Eval("SupplierCode")%>

</ItemTemplate>

</MasterTableView>

</telerik:RadGrid>

ASPX.CS:

protected void EcsSupplierAgreementsGrid_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)

{

EcsSupplierAgreementsGrid.DataSource = _agreement.SupplierAgreements;

}

The datasource is an IList<T>. When I debug the line above I can see that the collection has 2 records in it.

Please can you tell me what I am doing wrong.

Thanks

Grid

answered on 21 Feb 2011