Questions on UI for ASP.NET AJAX Forum

1 answer

87 views

MultiPage Views

Have a need to make a one section of pageview persist over the child tabs clicks. For example; have a tab named Other Info. With in that tab there are 3 sub tabs. There is common info across all of the sub tabs. Any ideas on how to get this to work?

TabStrip

answered on 04 Jul 2011

1 answer

118 views

Recurrent appointments not visible in other views and dates..

hello.. well i think the title says it all.. here's a detailed description of the issue im having..

the setup..
- an application that has a radscheduler control embedded..
- an sql database that stores appointment information..
- a webservice that allows insert, update and delete operations to be performed on the database and allows the application to get a list of appointments..

the work flow..
- the page loads with the schedulers default view set to daily..
- double clicking opens a custom form (by hooking onclientinserting) which allows the user to enter information..
- closing the custom form saves the information to the database and refreshes the parent page which contains the radscheduler control..
- upon page refresh, a webservice call is made to the database to fetch rows.. these are converted to datatables with appropriate column names and bound to the control.. the datatable is saved in session..
- when the page refreshes, the control correctly shows all instances of the recurring appointment during that day..

the problem..
- when the view is changed (to lets say week or month) or the date is changed to some other day, the control is rebound to the session datatable..
- i have a method for radscheduler_databound which is called AFTER binding has been done..
- by placing a watch on radscheduler.appointments[] array and checking the properties of each appointment, i find that they are the SAME appointments that were there in the last view..
- by running the code and when the page displays, i find:
- day view (different date): NO recurrent appointments for the new date..
- week / month view: ONLY those recurrent appointments that were visible in the view those appointments were created in (in this case.. the whole month is blank with recurrent appointments showing only for the day when they were created in..

i hope you understand the jist of the problem.. im sorry i cant produce a test project which isolates the problem as the application is very complicated.. i had the understanding that when a datatable is bound or rebound to radscheduler, it automatically generates recurrence instances on-the-fly.. what can i possibly be missing?

asim sohail..

Scheduler

answered on 04 Jul 2011

1 answer

114 views

Focus problem with PasteHTML

Hi,

I would like to know if there is a way to solve my problem, the thing is that we have a costum control (EditorDropDownList) and on IE (6-7-8-9) every time I click outside of the radeditor frame the cusor focus is lost. Afterward when I try to paste something using the PasteHTML function of my costum control, it pastes at a semi-random position (at the begining or at the very end).
Could there be a way to solve my problem.

Also I dont know if you notice but the Télérik view is kind of messed up on IE 9 RC and Beta.

Thanks a lot for your time

Maxime Nadeau

Editor

answered on 04 Jul 2011

1 answer

213 views

How can I use button's hover style?

I use FormDecorator to style buttons in my application with Office2007 skin. I especially like effect that hovered buttons have. Can I set in code behind that not-hovered button will look like hovered somehow?

FormDecorator

answered on 04 Jul 2011

7 answers

91 views

Problem inserting records in GridTableView - Please Help!

I have been searching all morning for a demo or example of inserting a record into a child grid in a hierarchical grid to no avail. The odd thing is, that this was working at one point and I am not sure what changed.

It's a fairly simple grid. The problem I am having is that in the InsertCommand method when I extract the values I see the keys of the two columns I am looking for but the values are always null. Any insight as to what I am doing wrong would be greatly appreciated!

My grid:

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" CellSpacing="0" OnItemDataBound="RadGrid1_ItemDataBound" OnItemCommand="ViewResponse"

OnSortCommand="RadGrid1_SortCommand" OnPageIndexChanged="RadGrid1_PageIndexChanged" OnPageSizeChanged="RadGrid1_PageSizeChanged" Skin="Office2007"

ShowStatusBar="true" Width="100%" AllowSorting="True" AllowPaging="True" PageSize="20" OnNeedDataSource="GridNeedsDataSource" OnPreRender="RadGrid1_PreRender"

OnDetailTableDataBind="RadGrid1_DetailTableDataBind" OnUpdateCommand="RadGrid1_UpdateCommand" OnInsertCommand="RadGrid1_InsertCommand" >

<MasterTableView DataKeyNames="response_id, survey_id, email_sent_history_id" >

<DetailTables>

<telerik:GridTableView DataKeyNames="email_sent_history_id" Name="Calls" Width="100%" runat="server" CommandItemDisplay="Top">

<ParentTableRelation>

<telerik:GridRelationFields DetailKeyField="email_sent_history_id" MasterKeyField="email_sent_history_id" />

</ParentTableRelation>

<Columns>

<telerik:GridDateTimeColumn HeaderText="Call Date" DataField="call_date" UniqueName="call_date" PickerType="DatePicker">

</telerik:GridDateTimeColumn>

<telerik:GridBoundColumn HeaderText="Call Outcome" DataField="call_outcome" UniqueName="call_outcome">

</telerik:GridBoundColumn>

</Columns>

</telerik:GridTableView>

</DetailTables>

<Columns>

<telerik:GridBoundColumn DataField="email_sent_history_id" UniqueName="ResponseId" Visible="false" />

<telerik:GridBoundColumn DataField="response_id" UniqueName="ResponseId" Visible="false" />

<telerik:GridBoundColumn UniqueName="first_name" DataField="first_name" HeaderText="First Name" />

<telerik:GridBoundColumn DataField="last_name" HeaderText="Last Name" />

<telerik:GridBoundColumn DataField="organization" HeaderText="Organization" />

<telerik:GridBoundColumn DataField="pi_name" Headertext="PI Name" />

<telerik:GridBoundColumn DataField="response_date" DataFormatString="{0:MM/dd/yyyy}" Headertext="Response Date" />

<telerik:GridBoundColumn DataField="current_status" HeaderText="Survey Status" />

<telerik:GridBoundColumn DataField="score" Headertext="Score" />

<telerik:GridButtonColumn UniqueName="Response" Text="View" HeaderText="Response" CommandName="ViewResponse"/>

<telerik:GridBoundColumn DataField="feasibility_status" HeaderText="feasibility_status"

/>

</Columns>

<PagerStyle AlwaysVisible="True" Mode="NextPrevAndNumeric" Position="TopAndBottom"></PagerStyle>

</MasterTableView>

<ClientSettings>

<Selecting AllowRowSelect="true" />

</ClientSettings>

</telerik:RadGrid>

My insertcommand method

protected void RadGrid1_InsertCommand(object source, GridCommandEventArgs e)

{

GridEditFormInsertItem item = e.Item as GridEditFormInsertItem;

if (item == null)

{

return;

}

string errorString = string.Empty;

Hashtable values = new Hashtable();

item.ExtractValues(values);

try

{

var callDate = values["call_date"] == null ? string.Empty : values["call_date"].ToString();

var callOutcome = values["call_outcome"] == null ? string.Empty : values["call_outcome"].ToString();

/*Do some error checking and update the DB if we have values. callDate and callOutcome are always an empty string!*/

}

catch (Exception ex)

{

RadGrid1.Controls.Add(new LiteralControl(string.Format("<span style='color:red'>{0}</span>", ex.Message)));

e.Canceled = true;

}

I put a comment in place of where I am actually doing to the insert into the db because I figured it wasn't relevant. When I view the values HashTable in debug mode, after extracting the values. I can see that it has the two datakeys: call_date and call_outcome, but the values are always null....

thanks for any help!

Grid

answered on 04 Jul 2011

3 answers

66 views

Can I do that ??

I have RadWindow poping up from RadGrid column click. I am always reloading the grid when RadWindow is closed to reflect the changes. If nothing has changed, I am wasting time and resources for reloading grid. How can I check if something has done in RadWindow? can I do that ?

Please help.... need experts guidence on this ...
Smiely

Grid

answered on 04 Jul 2011

1 answer

183 views

Grid goes Empty on PostBack

Hi,

Im having some trouble with a simple Grid bound declaratively to an ObjectDataSource, on first PageLoad it works fine but after PostBack (sorting for example) the Grid goes empty as if it loses the DataSource. For testing purposes i also tried an asp:GridView and that works perfectly fine. Any Ideas on what could be the Problem?
The SelectMethod on the ObjectDataSource returns an DataSet.

<telerik:RadGrid

ID="rgData"

runat="server"

AllowSorting="true"

Skin="<%$Appsettings:TelerikSkin %>"

ClientSettings-AllowColumnsReorder="true"

ClientSettings-Resizing-AllowColumnResize="true"

DataSourceID="odsGrid"

    Width="400px"

AutoGenerateColumns="false">

<MasterTableView>

<Columns>

<telerik:GridBoundColumn

HeaderText="AttributeName"

SortExpression="AttributeName"

DataField="AttributeName">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

HeaderText="DataValue"

SortExpression="DataValue"

DataField="DataValue">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

<asp:GridView

ID="gData"

runat="server"

AllowSorting="true"

DataSourceID="odsGrid"

Width="400px"

AutoGenerateColumns="false">

<Columns>

<asp:BoundField

HeaderText="AttributeName"

SortExpression="AttributeName"

DataField="AttributeName">

</asp:BoundField>

<asp:BoundField

HeaderText="DataValue"

SortExpression="DataValue"

DataField="DataValue">

</asp:BoundField>

</Columns>

</asp:GridView>

<asp:ObjectDataSource

ID="odsGrid"

SelectMethod="GetGridData"

TypeName="dataViewGridInterface"

runat="server"></asp:ObjectDataSource>

Regards,
Alex

Grid

answered on 04 Jul 2011

3 answers

142 views

IE9 RadComboBox Free Text not persistent across postback

Dear Telerik,

Not sure if I should be posting about IE9 Beta issues, but I think I have discovered one:

I have a databound RadComboBox in the itemtemplate of a datalist. The RadComboBox text property works for items contained in the RadComboBox but when freetext is entered this is not returned, only the original item in the RadComboBox.

It also seems to take two attempts to input free text.

General Discussions

answered on 04 Jul 2011

4 answers

155 views

iPhone Menu example scrolling not working

Has anyone been able to get scrolling to work with the iPhone Menu Appearance example? When I have more Rad Items than will fix on the iphone / ipad screen, it will not scroll. I'm also getting a Javascript error "iPodMenu" is undefined. It's related to the javascript in the .aspx page controlling vertical and horizontal.

Menu

answered on 04 Jul 2011

2 answers

137 views

RadTabStrip for Sharepoint 2010?

Hi. I love the Telerik ASP.NET and Sharepoint controls. Is there a RadTabStrip web part for Sharepoint 2010? Is it possible to easily incorporate the existing RadTabStrip into Sharepoint 2010? I've been searching for an easy (and good looking) tabbing solution for Sharepoint and wondered if your beautiful controls can be used for this. Thanks.

WebParts for SharePoint

answered on 04 Jul 2011