Questions on UI for ASP.NET AJAX Forum

1 answer

169 views

How do I update a datasource for a listbox via code by clicking on a button? Something like ListBox.DataSource.Update (), Listbox.ResetBind (), do not know ...

ListBox

answered on 18 Apr 2012

5 answers

529 views

input fields width is arbitrary set to 154px

in Telerik.Web.UI_2012_1_411_Dev input fields width is now arbitrary set to 154px:

.RadForm.rfdTextbox input[type="text"], .RadForm.rfdTextbox input[type="password"], .RadForm.rfdTextbox input[type="search"], .RadForm.rfdTextbox input[type="url"], .RadForm.rfdTextbox input[type="tel"], .RadForm.rfdTextbox input[type="email"] (ligne 1)

{

width: 154px;

padding-top: 2px;

padding-right: 2px;

padding-bottom: 3px;

padding-left: 2px;

height: auto;

line-height: normal;

}

Is there some good reason for that?
Thanks :-)

FormDecorator

answered on 18 Apr 2012

0 answers

132 views

RadDateTimePicker changing time Automatically when selecting date

Hi All,

I have a page designed with RadDateTimePicker. It works fine in all scenario except one.

If I select the date first , then date with default time is displayed in text box. ie ( 4/18/2012 12:00 PM)
after that when we explicitly change the time, only time value get changed to the selected time not the data also ie (4/18/2012 5:00 PM)
but again if I go back and change the date, date value is getting changed along with time value getting sett o default value.
For Ex:
If I changed the date 5/11/2012 then the value will display like this
5/11/2012 12:00 PM.
I don't want the time to be changed when we change the data.
Please help me in this regard.

Calendar

asked on 18 Apr 2012

0 answers

117 views

telerik:GridNumericColumn - Add negative Number dynamically

Hi Guys

I am in a requirement of adding numbers in grid dynamically and save
So i used telerik:GridNumericColumn
Now in new requirement they need to add negative values

I saw
http://www.telerik.com/community/forums/aspnet-ajax/grid/gridnumericcolumn-with-negative-value.aspx,
http://demos.telerik.com/aspnet-ajax/grid/examples/client/columnformatting/defaultcs.aspx

Here they display by formatting the existing data , my requirement is to add negative numbers on the run i.e EditMode="InPlace"

Karthik.K

Grid

asked on 18 Apr 2012

0 answers

64 views

Does RadDatePicker support IE Quirks mode?

My current site is working under Quirks mode in IE. But RadDatePicker can't work well. Its popup calendar is floating out of screen and at sometimes the its textbox has inline height property like '<input height="14px" />'. I want to know if latest Telerik ajax controls support IE Quirks mode? Thanks.

Calendar

asked on 18 Apr 2012

0 answers

92 views

onScroll function can't find RadGrid

I am trying to follow the example on scrolling (the second grid in the example with yahoo style scrolling) of a RadGrid found here:

http://demos.telerik.com/aspnet-ajax/grid/examples/client/virtualscrollpaging/defaultcs.aspx

but



var grid = $find("<%=RadGrid2.ClientID %>") 





just returns null. Have tried everything I can think of but to no avail. My RadGrid is just sitting inside a div in context of the page. Any thoughts? Thanks!

Grid

asked on 17 Apr 2012

1 answer

65 views

"drop down Llist" instead of "text box" in ImageMap

Hi,
The Image Map Editor has a text box for URL, but I want a Drop Down list instead of the text box. After that I want to read data from database and fill it with custom link.
could you help me?

Editor

answered on 17 Apr 2012

3 answers

108 views

Hight

Is there a way to control height between nodes in a TreeList?

TreeList

answered on 17 Apr 2012

2 answers

143 views

Not able to pull the –ve values on to X-Axis

Not able to pull the –ve values on to X-Axis: MY RESULTS ARE LIKE AS in image Not able to pull the –ve values on to X-Axis. PLEASE OBSERVE CAPACITY DELAY RESULTS HAS –VE VALUES ALSO, WHICH ARE GOING TO X-AXIS.

WHEN AM TRYING TO DISPLAY THEM BY USING THE BELOW CODE,

radchartcontrole.Series.Clear()

radchartcontrole.DataSource = ds.Tables.Item(charttableValue)

radchartcontrole.DataBind()

radchartcontrole.Series(0).DataXColumn = “CapacityDelay”

radchartcontrole.Series(0).DataYColumn = “Count_InvestigationId”

Result is as in image Not able to pull the –ve values on to X-Axis1

After zoom in, the results in Image Not able to pull the –ve values on to X-Axis2

PLEASE FIND THE BELOW CODE BEHIND METHOD, WHICH IS PLAYING MAIN ROLE FOR THIS DEVELOPMENT

Private Sub ChartLoad(ByRef radchartcontrole As RadChart, ByRef monthlyradchartcontrole As RadChart, ByRef dataXColumnName As String, ByRef dataYColumnName As String, ByRef xaxislableName As String, ByRef yaxislableName As String, ByRef monthlyXaxislableName As String, ByRef monthlyYaxislableName As String, ByRef monthlyYaxisDataColumn As String, ByRef monthlyXaxisDataColumn As String, ByRef avgDataColumn As String, ByRef charttableValue As Int32, ByRef monthlytableValue As Int32, ByRef avgTableValue As Int32, ByRef chartTitle As String, ByRef updatePaneltoHide As UpdatePanel, ByRef timeLinesAvgLabel As String)

Dim strErrorMessage As String = String.Empty

Dim ds As New DataSet

ds = CType(ViewState("ChartsDataset"), DataSet)

'Checking if there is no data in dataset then dispalying the message as not data found otherwise loading the chart with data set results.

If ds Is Nothing Then

updatePaneltoHide.Visible = False

lblAvgDisplay.Text = "No Data Found for the " + chartTitle

lblAvgDisplay.ForeColor = System.Drawing.Color.Red

lblAvgDisplay.Font.Bold = True

lblAvgDisplay.Width = 300

Else

'Binding the Metrics delay chart data for the selected metrics

radchartcontrole.Series.Clear()

radchartcontrole.DataSource = ds.Tables.Item(charttableValue)

radchartcontrole.DataBind()

radchartcontrole.Series(0).DataXColumn = dataXColumnName

radchartcontrole.Series(0).DataYColumn = dataYColumnName

radchartcontrole.Series(0).Appearance.BarWidthPercent = CType("10", Decimal)

'radchartcontrole.Series(0).Name = "Capacity Delay"

'By default, If there any additional serieses adding to the chart, we are removing them

If radchartcontrole.Series.Count > 0 Then

For i = 1 To radchartcontrole.Series.Count - 1

radchartcontrole.RemoveSeriesAt(i)

radchartcontrole.PlotArea.XAxis.AutoScale = True

radchartcontrole.PlotArea.XAxis.AutoShrink = True

radchartcontrole.PlotArea.XAxis.AxisLabel.TextBlock.Text = xaxislableName

radchartcontrole.PlotArea.XAxis.AxisLabel.Visible = True

radchartcontrole.PlotArea.XAxis.AxisLabel.Appearance.Position.Auto = True

radchartcontrole.PlotArea.XAxis.AxisLabel.TextBlock.Appearance.TextProperties.Color = System.Drawing.Color.Red

radchartcontrole.PlotArea.XAxis.AxisLabel.TextBlock.Appearance.Position.Auto = True

'radchartcontrole.PlotArea.XAxis.Appearance.LabelAppearance.RotationAngle = CType("45", Single)

radchartcontrole.PlotArea.YAxis.AxisLabel.TextBlock.Text = yaxislableName

radchartcontrole.PlotArea.YAxis.AxisLabel.Visible = True

radchartcontrole.PlotArea.YAxis.AxisLabel.TextBlock.Appearance.TextProperties.Color = System.Drawing.Color.Red

radchartcontrole.PlotArea.YAxis.AxisLabel.TextBlock.Appearance.Position.Auto = True

Dim metricsAvg As String

metricsAvg = CType(ds.Tables(avgTableValue).Rows(0).Item(avgDataColumn), String)

radchartcontrole.ChartTitle.TextBlock.Visible = False

'Metrics Avg label display

lblAvgDisplay.Text = timeLinesAvgLabel + metricsAvg + "days"

lblAvgDisplay.Font.Bold = True

lblAvgDisplay.ForeColor = System.Drawing.Color.Red

'Metrics titile and legend display based on the tab selected

radchartcontrole.ChartTitle.TextBlock.Appearance.Position.AlignedPosition = Telerik.Charting.Styles.AlignedPositions.TopRight

radchartcontrole.ChartTitle.TextBlock.Appearance.TextProperties.Color = System.Drawing.Color.Red

radchartcontrole.Legend.Appearance.Position.AlignedPosition = Telerik.Charting.Styles.AlignedPositions.Bottom

radchartcontrole.PlotArea.Appearance.Dimensions.AutoSize = True

'Binding the monthly chart data

monthlyradchartcontrole.Clear()

monthlyradchartcontrole.DataSource = ds.Tables.Item(monthlytableValue)

monthlyradchartcontrole.DataBind()

monthlyradchartcontrole.Series(0).DataXColumn = monthlyXaxisDataColumn

monthlyradchartcontrole.Series(0).DataYColumn = monthlyYaxisDataColumn

monthlyradchartcontrole.PlotArea.XAxis.AxisLabel.TextBlock.Text = monthlyXaxislableName

monthlyradchartcontrole.PlotArea.XAxis.AxisLabel.Visible = True

monthlyradchartcontrole.PlotArea.XAxis.AxisLabel.TextBlock.Appearance.TextProperties.Color = System.Drawing.Color.Red

monthlyradchartcontrole.PlotArea.XAxis.AxisLabel.TextBlock.Appearance.Position.Auto = True

monthlyradchartcontrole.PlotArea.YAxis.AxisLabel.Visible = True

monthlyradchartcontrole.PlotArea.YAxis.AxisLabel.TextBlock.Text = monthlyYaxislableName

monthlyradchartcontrole.PlotArea.YAxis.AxisLabel.TextBlock.Appearance.TextProperties.Color = System.Drawing.Color.Red

monthlyradchartcontrole.PlotArea.YAxis.AxisLabel.TextBlock.Appearance.Position.Auto = True

End If

<telerik:RadChart AutoLayout="True" Height="450px" ID="CapacityRadChart"

runat="server" Skin="WebBlue" Width="950px">

</FillStyle>

</Appearance>

<Appearance Dimensions-Margins="1%, 1%, 1px, 1px"

Dimensions-Paddings="1px, 1px, 1px, 1px"

Position-AlignedPosition="Top">

</ItemTextAppearance>

</FillStyle>

</Appearance>

</Legend>

</Appearance>

</Appearance>

</TextBlock>

</AxisLabel>

</YAxis>

</Appearance>

</Appearance>

</TextBlock>

</AxisLabel>

</XAxis>

</FillStyle>

</Appearance>

</PlotArea>

</FillStyle>

</Appearance>

<Appearance TextProperties-Color="102, 102, 102"

TextProperties-Font="Arial, 7pt" Position-AlignedPosition="Bottom">

</Appearance>

</TextBlock>

</ChartTitle>

</telerik:RadChart>

Chart (Obsolete)

answered on 17 Apr 2012

0 answers

89 views

GridSettingsPersister Browser History / Back Button

Grid

asked on 17 Apr 2012