Questions on UI for ASP.NET AJAX Forum

110,723 questions

3 answers

42 views

Hi,

I observe that reminder window appears on the page where RadSchedular control is present.
but user might be on anypage of the website. I want that reminder should appear on which ever page the user is. Possible ?

Regards

Scheduler

answered on 03 Sep 2011

3 answers

191 views

radgrid filter yes/No, 1/0

I have a radgrid the column is a decimal value 1 or 0,

I have code in ItemDataBound to change 1 to Yes and 0 to No. everything is fine. But when do the filter, Nomattter I put Yes or No as filter, everything returned.

GridDataItem item = (GridDataItem)e.Item;

if (item["myfield"].Text == "1")

{

item["myfield"].Text = "Yes"

}

else

{

item["myfield"].Text = "No"

}

Please help

Grid

answered on 03 Sep 2011

1 answer

121 views

Pre-Loading RadWindows?

Hi,

I have some dialog windows which pop-up. They hold an .aspx file for content. I was hoping to make the load times snappier for first load. Is this possible? I know that the window has the option of being cached after first display, which is nice, but sometimes I feel like it takes way too long to display a RadWindow because of the controls I'm having to load.

In addition, I've got two types of windows. Some of them have completely static controls -- what is being displayed is always what is going to be displayed. Others get pre-populated with data before being displayed to the user. It would be nice to be able to pre-load the page without the data, then only have to take the time for client-side scripts to execute before displaying to the user. Is this possible?

Cheers,

Sean

Window

answered on 03 Sep 2011

2 answers

127 views

combobox load on demand without datasource control

Is there an example of combobox load on demand
without using datasource control but directly from business object at runtime ?

General Discussions

answered on 03 Sep 2011

5 answers

959 views

Radgrid column width - header column width exceeding item column width

Hi,
I am using the 2011 Q2 release (radgrid version 2011.2.712.40) in my application.
I notice that the header column width sometimes exceeds the item column width. I am not able trace out a pattern under which such scenario occurs. I am attaching the screenshot to explain the issue in mote detail. Notice the blue outlined header box. I got this blue outline from IE developer toolbar.
Can you let me what can cause such behaviour.
Below is the page mark up:

<div id="divList" runat="server" style="width: 100%; height: 505px;">

<telerik:RadGrid ID = "dgList" runat="server" AllowMultiRowSelection="True"

Skin = "XXX" CellSpacing="0" CellPadding="0" BorderStyle="Solid"

BorderWidth="0px" Width="100%" Height="510px" AutoGenerateColumns="False"

GridLines="None" AllowSorting = "True" ImagesPath="~/Skins/XXX/Grid"

OnItemDataBound="dgList_ItemDataBound" OnSortCommand = "dgList_SortCommand"

HeaderStyle-Height = "30px" EnableEmbeddedSkins="False">

<ClientSettings>

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

<Selecting AllowRowSelect = "true"/>

<ClientEvents OnRowSelected="RowSelected" OnRowDeselected="RowDeSelected" />

</ClientSettings>

<HeaderStyle Font-Underline="False" Height="30px" />

<ItemStyle Wrap = "true" />

<MasterTableView TableLayout="Fixed" AllowNaturalSort = "true" AllowCustomSorting="true" ShowHeadersWhenNoRecords="true" NoMasterRecordsText="No details found.">

<Columns>

<telerik:GridClientSelectColumn UniqueName="ClientSelectColumn" >

<HeaderStyle Width="3%"/>

<ItemStyle HorizontalAlign="Center" />

</telerik:GridClientSelectColumn>

<telerik:GridBoundColumn

UniqueName = "ID"

DataField = "ID"

HeaderText = "ID"

Display = "false">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "Details"

DataField = "Details"

HeaderText = "Description"

HeaderStyle-Width = "13%"

SortExpression = "Details">

<HeaderStyle

HorizontalAlign = "Center"/>

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "VersionID"

DataField = "VersionID"

HeaderText = "Version"

HeaderStyle-Width = "7%"

SortExpression = "VersionID">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "ContentID"

DataField = "ContentID"

HeaderText = "ContentType"

HeaderStyle-Width = "12%"

SortExpression = "ContentID">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "PublishedDate"

DataField = "PublishedDate"

HeaderText = "Published"

SortExpression = "PublishedDate"

HeaderStyle-Width = "7%">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "PlatformID"

DataField = "PlatformID"

HeaderText = "Platform"

SortExpression = "PlatformID"

HeaderStyle-Width = "10%">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

<telerik:GridButtonColumn

UniqueName = "btnDetails"

ButtonType="ImageButton"

ImageUrl="~/Images/info.png"

HeaderText = "Details"

Text = "Details"

HeaderStyle-Width = "5%">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

HorizontalAlign = "Center"

Height = "100%"

CssClass = "RadGridRow"/>

</telerik:GridButtonColumn>

<telerik:GridBoundColumn

UniqueName = "Ob"

DataField = "Ob"

HeaderText = "Obsolete"

SortExpression = "Ob"

HeaderStyle-Width = "7%">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Center"

CssClass = "RadGridRow" />

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "Size"

DataField = "size"

HeaderText = "Size[KB]"

SortExpression = "size"

HeaderStyle-Width = "6%">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow" />

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "Name"

DataField = "Name"

HeaderText = "FileName"

SortExpression = "Name"

ItemStyle-Wrap = "true"

HeaderStyle-Width = "16%">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "false"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

<telerik:GridBoundColumn

UniqueName = "Collection"

DataField = "Collection"

HeaderText = "CollectionName"

SortExpression = "Collection"

ItemStyle-Wrap = "true"

HeaderStyle-Width = "0%"

Display = "false">

<HeaderStyle

HorizontalAlign = "Center" />

<ItemStyle

Wrap = "true"

Height = "100%"

HorizontalAlign = "Left"

CssClass = "RadGridRow"/>

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

</div>

Is there a specific CSS property to set for this?

Regards,
Ripunjay

Grid

answered on 03 Sep 2011

5 answers

185 views

Scroll RadGrid Horizontally

Hi,
I have needs to make RadGrid scroll Horizontally, here is my code:

RadGrid1.Width = Unit.Percentage(100);

RadGrid1.MasterTableView.Width = Unit.Pixel(2100);

RadGrid1.ClientSettings.Scrolling.AllowScroll = true;

It's not working, the grid just extends horizontally. it will work if I assign a fixed width to RadGrid1 instead of using 100%, but tha's not what I want.

Please help

Grid

answered on 03 Sep 2011

3 answers

86 views

Multi appts exact day/time only shows 1 appoint

Greetings,

Multiple appointments with the exactly the same start and end date/time (example: 6/2/08 12:00PM) only shows the last appointment rendered. This occurs in the week and day view. (Note: The appointments are shown in the month and timeline view correctly with the same date/time).

Whenever I add a minute to the end time (example: 6/2/08 12:01PM) the appointments are shown correctly in all views.

Is this by design and do I need to make sure all my appointments are not the same date/time?

thanks in advance

annette

Scheduler

answered on 03 Sep 2011

8 answers

226 views

Column Width Not Respected in Detail Table with CommandItemDisplay="Top"

I have a Grid with a hierarchy with a single nested GridTableView. I have specified column widths using the recommended approach of setting the HeaderStyle-Width for each column.

The column widths are respected when there is no CommandItem bar displayed (CommandItemDisplay="None") or the CommandItem bar is on the bottom (CommandItemDisplay="Bottom"). However, as soon as the CommandItem bar is displayed on the top (CommandItemDisplay="Top"), column widths are no longer respected and can no longer be resized as well.

Bug?

Thank you,

Barry

EDIT:
This appears to be happening in Google Chrome (10.0.648.204). The column widths are rendered correctly in IE8 and FireFox 4. I have not tested in Safari.

Grid

answered on 03 Sep 2011

3 answers

110 views

GridCalculatedColumn - Nothing But Zeros

Hi

If I have the following SQL:

SELECT CAST

(

CAST(10549 AS FLOAT) / CAST(93020 AS FLOAT) * 100

)

AS DECIMAL (10,2)

)

AS BobsPerAlice

I can expect the following output:

BobsPerAlice

11.34

I'd like to replicate this in a GridCalculatedColumn and this is what I came up with:

<telerik:GridCalculatedColumn

DataType="System.Double"

HeaderText="Bobs"

UniqueName="Bobs"

DataFields="Bobs, Alice"

Expression="{0} / {1} * 100"

FooterText="Bobs / Alice: "

Aggregate="Sum">

</telerik:GridCalculatedColumn>

Unfortunately, the rows I get contain zeros for their values as does the footer item, like:

Bobs

0

0

...

Bobs / Alice: 0

"Bob" and "Alice" are of database type INT. Working with INTs will not work though.

What am I doing wrong?

Richard

Grid

answered on 03 Sep 2011

3 answers

100 views

Multiple selection in the Master grid not being retained on PostBack

I have to two Rad Grids functioning as master details linked by this select parameter, I need to make multiple selection on both grids , the problem I have is the multiple selection in the master grid is not being retained in the detail grid on post back. How can I make multiple selection in the master grid and filter by that multiple selection in the details grid?
the experience I am getting right now is the selection selection is used for the controlparameter value but I need to use all the selected values?
<SelectParameters>
<asp:ControlParameter ControlID="RadGrid1" Name="Region" PropertyName="SelectedValue" Type="String" DefaultValue="All" />
</SelectParameters>
Thanks

Grid

answered on 03 Sep 2011

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