Questions on UI for ASP.NET AJAX Forum

1 answer

98 views

How to apply filters to scheduler control.

Hi
I want to track multiple people work history in scheduler control, and it should be happened with filter, if i select one user it should show tasks related to that person only.

Left side it should show the user with check boxes and once if i select the check box data should display in scheduler control accordingly.

Could you help me how to apply filters to scheduler control.

Scheduler

answered on 12 Jul 2013

1 answer

139 views

RadListBox giving error when inside a RadGrid

Hi,
I dont know which section to post this.
I have a sharepoint project. With 2 web parts(assume Grid 1 and 2) each having a radgrid. I created another webpart with having both of those webparts as usercontrol. Grid 1 is a normal radgrid and Grid 2 has a gridItemTemplate column which has a RadComboBox and a RadListBox. (See attachment for clarification)

I have attached the a sample project. To recreate the issue, Add the "VisualWebPart1" to a page. It will have 2 grids with no data. Click add record in the top grid (i.e Grid 1). Then click add record on the bottom grid(i.e Grid 2). I get script error on the following line.

"Telerik.Web.UI.RadListBox._preInitialize("ctl00_m_g_48fd96ff_fcd9_4ad7_b892_f17a26434abb_ctl00_grid2_RadGrid2_ctl00_ctl03_ctl01_rdSelectedUsers","0");"

Error : "SCRIPT5007: Unable to get value of the property '_preInitialize': object is null or undefined "

Download Sample Proj.

Grid

answered on 12 Jul 2013

1 answer

66 views

[Solved] Get control of RaGrid through asp button

Hi,

I have a RadGrid Inside TabTemplate of RadTabStrip. I upload the data to RadGrid from an asp button click event(c# ode).

The problem is I am not able to findcontrol of RadGrid from the button.

Can someone tell me how to get around this problem?

Code for Button:

protected void Button2_Click(object sender, EventArgs e)

{filldata();

}

filldata()

{

radgrid1.DataSource=list; // list is my data source

radgrid1.DataBind();

}

Also, I don't have license to Radtabs hence using TabTemplate. I have also tried findcontrol but its not working with button EvenArgs.

RadGrid grv1 = (RadGrid)RadTabStrip1.FindControl("radgrid1");

Thanks,

TabStrip

answered on 12 Jul 2013

4 answers

325 views

Radgrid Sorting Works but returns wrong record

I'm having an issue where my sorting appears to be working properly on the client, but when i select a row from the sorted records, i get the data for that row from the previous, un-sorted record.
So if my original data set looked like:
12345

After the sort it looked like:
54321

And i select "4", programmatically it returns "2".

Any ideas?

Thanks in advanced for your help.

Grid

answered on 12 Jul 2013

1 answer

195 views

RadContextMenu for multiple controls, how to know which one call it

I have multiple RadListBox that basically are doing the same and has more likely the same behavior except maybe for the data, so I want to use the same RadContextMenu for all of them but on the OnItemClick(server side) I need to know which of those controls call it, How can I approach this?
Thanks in advance

Menu

answered on 12 Jul 2013

1 answer

116 views

NoMasterRecordsText wraps to 1 word per line?

For some reason the NoMasterRecordsText is not displaying correctly and wrapping to the extreme.

I've attached a picture to visually display what I'm getting, but also Here's the grid code i'm using:

<telerik:RadGrid ID="grdMarkups" AllowMultiRowSelection="false" PagerStyle-AlwaysVisible="false" PagerStyle-Mode="NextPrevNumericAndAdvanced" runat="server" Width="99.9%" Height="99.9%" AllowPaging="false" AllowSorting="false" AutoGenerateColumns="False" GridLines="None">

<SortingSettings SortedBackColor="Transparent" />

<MasterTableView AllowPaging="false" NoMasterRecordsText="There are no markups for this document.">

<Columns>

<telerik:GridBoundColumn DataField="Id" Display="false"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Item_Name" HeaderText="Name" Visible="true" ItemStyle-Wrap="false"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Revised_By" HeaderText="Revised By" HeaderStyle-Width="20%" ItemStyle-CssClass="contactInfoXSmallNormal" ItemStyle-Wrap="true"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Revised_Date" HeaderText="Revised On" HeaderStyle-Width="20%" ItemStyle-CssClass="contactInfoXSmallNormal" ItemStyle-Wrap="true"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Last_Edit" HeaderText="Last Edit" HeaderStyle-Width="20%" ItemStyle-CssClass="contactInfoXSmallNormal" ItemStyle-Wrap="true" Display="false"></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Original_Filename" HeaderText="Original File" Display="false" ItemStyle-Wrap="true" HeaderStyle-Width="20%"></telerik:GridBoundColumn>

<telerik:GridHyperLinkColumn DataNavigateUrlFields="MarkupURL" UniqueName="Markup" HeaderTooltip="Click to view more details about the document" HeaderText="View" Text="View" Target="_blank" HeaderStyle-Width="10%" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center">

</telerik:GridHyperLinkColumn>

<telerik:GridTemplateColumn HeaderText="Download" UniqueName="Download" HeaderStyle-Width="11%" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" Display="false">

<ItemTemplate>

<button value="Download" style="width:90%" title="Download this document" class="contactInfoXXSmall" type="button" onclick="downloadSingleDocument('<%# Eval("Id") %>');">Download</button>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn HeaderText="View" HeaderStyle-Width="5%" HeaderStyle-HorizontalAlign="Center" ItemStyle-HorizontalAlign="Center" Display="false">

<ItemTemplate>

<button value="View" style="width:90%" title="View this document" class="contactInfoXXSmall" onclick="viewSingleDocument('<%# Eval("Id") %>');">View</button>

</ItemTemplate>

</telerik:GridTemplateColumn>

</Columns>

</MasterTableView>

<ClientSettings EnableRowHoverStyle="false">

<Selecting AllowRowSelect="true" />

<Scrolling AllowScroll="true" UseStaticHeaders="true" />

</ClientSettings>

</telerik:RadGrid>

Grid

answered on 12 Jul 2013

1 answer

148 views

set autocomplete after input 9 character

Hey, i want to set autocomplete in my textbox search if user already input 9 character in that textbox.
so what can i use to do this? ajax? jquery? or any telerik setting?
anybody know about this? thanks before

FYI: i use a WCF service , not a datasource

AutoCompleteBox

answered on 12 Jul 2013

2 answers

144 views

RadTextBox SetFocusOnError Validate Issue

i use RequiredFieldValidator to validate radtextbox,SetFocusOnError="true"
telerik version:2012Q3

first ，enter " "，validate event fire, display “notnull”
sencond，enter “123” ,radtextbox not set value，validate event not fire

asp.net textbox is ok

code：

<telerik:RadTextBox ID="txtAppId" runat="server" Width="300" AutoPostBack="false">

</telerik:RadTextBox>

<%--<asp:TextBox ID="txtAppId" runat="server" Width="300" AutoPostBack="false">

</asp:TextBox>--%>

<asp:RequiredFieldValidator ID="TextBoxRequiredFieldValidator" runat="server" Display="Dynamic"

ControlToValidate="txtAppId" Text="NOT NULL" ErrorMessage="NOT NULL" SetFocusOnError="true">

</asp:RequiredFieldValidator>

Input

answered on 12 Jul 2013

1 answer

102 views

[Solved] on the fly filtering

I'm using a Telerik component rad grid in my web page, I want have on the fly filtering like this

http://www.datatables.net/release-datatables/extras/FixedColumns/col_filter.html

When user type a text in the above text-box can see real-time changing in grid view.Rad grid has a filtering for each column.

My question are:
How do can i implement such this filtering in rad grid Telerik?If possible can you please provide an example source
Thanks in advance

Grid

answered on 11 Jul 2013

3 answers

113 views

filtering "on the fly"

Hi.
I have radgrid with template column and enabled filtering for this column with ShowFilterIcon="false" CurrentFilterFunction="Contains" AutoPostBackOnFilter="true"
When I write sth in the filter field and press enter it works ok. Now I want sth like that. When I write something in this field, after 500ms I want to send it without clicking on the enter. How can I do that?

Grid

answered on 11 Jul 2013