Questions on UI for ASP.NET AJAX Forum

1 answer

159 views

Pop up image from <telerik:GridImageColumn....

How can I implement to popup the image over the small image in the grid image Column when mouse over on that Grid cell?

Thanks

Grid

answered on 21 Mar 2012

3 answers

94 views

Scroll Bar DIsplay on Touch Devices

Hi,

Is there any way to display scroll bars for the grid on touch devices? I'm concerned our users won't recognize there is more to the list since there isn't a visual cue on my grid.

Thanks,
Andrew

Grid

answered on 21 Mar 2012

0 answers

82 views

AVOID POSTBACK IN RAD TOOL BAR BUTTONS

I HAVE TWO BUTTONS(WITH NAME UPDATE AND REFRESH) IN RAD TOOL BAR. I SET BOTH BUTTONS POSTBACK TO TRUE.AND I AM CHECKING POSTBACK OF BUTTONS IN RAD TOOLBAR BUTTONCLICK EVENT.WHEN I CLICK ONLY ON UPDATE BUTTON THE REFRESH BUTTON ALSO POSTBACK HOW TO AVOID THIS

General Discussions

asked on 21 Mar 2012

1 answer

91 views

Disable automatic month change

I'm using RadScheduler with WebService binding and I want to avoid the following behavior:
In MonthView, lets say March is displayed and the last three days of February are at the beginning. When I click on 29th of February, the scheduler automatically switches the view to February.

I'd like the view to stay on March (with those three days on Feb).
I've seen it done throughout Telerik's demos and I presume it's a simple setting, but I can't seem to find it.

Any help would be appreciated it.

Thanks.

Scheduler

answered on 21 Mar 2012

4 answers

418 views

[Solved] RadGrid columns' width

Dear Support,
We are trying telerik RadControls for ASP.NET AJAX,
we have a scenario upon which the rad grid columns are not fixed, i.e. they are loaded at runtime, so we set the following in .aspx page.

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="False" GridLines="None">

<MasterTableView Dir="RTL" >

</MasterTableView>

<ClientSettings>

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

</ClientSettings>

</telerik:RadGrid>

and in the .net code, we wrote the following in the Page_Load:

If Not Page.IsPostBack Then

Dim dt As DataTable

dt = OpenDT("SELECT * FROM my_table ")

Dim column1 As New GridBoundColumn

Dim j As Integer

For j = 0 To 10 'dt.Columns.Count - 1

column1 = New GridBoundColumn

RadGrid1.MasterTableView.Columns.Add(column1)

column1.DataField = "DataEntryDate"

column1.HeaderText = "Column " & j

column1.ItemStyle.Width = "1000"

Next j

RadGrid1.DataSource = dt

RadGrid1.DataBind()

End If

the problem is that the columns' width is not applied, cell wrapping is occurring (as in the attached file). However, if we add only 5 columns to the grid the columns' width is correct as in attached screen shot 2.
Any suggestions are appreciated.

thank you.

Grid

answered on 21 Mar 2012

1 answer

222 views

Y-Axis values jumbled up on RadChart with ScaleBreaks

I'm not sure what I'm doing wrong and even though it's rather small issue, it's an annoying one. I'm sure it's an easy fix, but I can't figure it out.

Basically, on my RadChart I'm using scale breaks and where the break actually occurs the numbers on the y-axis get jumbled up/overlap each other, making it difficult to read.

Here's the code on the aspx page:

<telerik:RadChart ID="rcTotalCaseTypes" AutoLayout="true" runat="Server" Width="900px"

Skin="Telerik" Style="margin: 0px auto;" IntelligentLabelsEnabled="True">

<Legend Visible="true">

<Appearance GroupNameFormat="#VALUE">

</Appearance>

</Legend>

<ChartTitle TextBlock-Text="Total Cases by Category">

<TextBlock>

<Appearance TextProperties-Font="Verdana, 20px, style=Bold" TextProperties-Color="#00529B">

</Appearance>

</TextBlock>

</ChartTitle>

<PlotArea>

<Appearance Dimensions-Margins="18%, 22%, 12%, 14%">

</Appearance>

<XAxis DataLabelsColumn="PrettyMonthYr">

<Appearance>

<TextAppearance TextProperties-Font="Verdana, 8pt, style=Bold">

</TextAppearance>

</Appearance>

</XAxis>

<YAxis LabelStep="5" ScaleBreaks-Enabled="true" AutoScale="False">

<Appearance ValueFormat="None">

<TextAppearance TextProperties-Font="Verdana, 8pt, style=Bold">

</TextAppearance>

<MajorGridLines Width="3" PenStyle="Dash" />

<MinorGridLines Visible="false" />

</Appearance>

</YAxis>

</PlotArea>

</telerik:RadChart>

On the code behind (this code is executed on Page_Init):

var data = SPs.RptNumberOfCasesByType(locationID).ExecuteTypedList<InvoiceCategoryNumbers>();

ChartMonths = new List<DateTime>();

var primaryKnee = new ChartSeries

{

Name = "PK Cases",

Type = ChartSeriesType.Bar,