Hi,

    I am using Rad numeric text box in my page. Am trying to set the value of numeric text box on seleting a drop down list. But its not displaying the data. And i tried to set the value in prerender of text box also.. that is also not working . How to set the value of rad numeric text box in code behind. If i assign directly to value property its working.. If am assigning from viewstate its not working.

Here is the code i tried:

I am using the Notification control to alert our users that are logged into our system of when we will be doing maintenance. I plan on using a simple text file (server side) that will have the contents to display. If the file has text, the notification will display it to the user. If the file is empty, then do not show the notification to the user. I have code in the "OnCallbackUpdate" sub to read the file. If the message is empty I set the notification control to visible = false. However, it still shows up on the screen. How do I make it not show when there isn't any text to display?

Sub GenerateGraph(ByVal X As Int16, ByVal Y As Int16, _

ByVal KTO As Double, ByVal CTO As Double, _

ByVal KHW As Double, ByVal CHW As Double, _

ByVal KCC As Double, ByVal CCC As Double, _

ByVal KMC As Double, ByVal CMC As Double, _

ByVal KWA As Double, ByVal CWA As Double)

Dim radChart1 As New Telerik.WinControls.UI.RadChart

Dim CSHW As New Telerik.Charting.ChartSeries()

Dim CSCC As New Telerik.Charting.ChartSeries()

Dim CSMC As New Telerik.Charting.ChartSeries()

Dim CSWA As New Telerik.Charting.ChartSeries()

Dim CSIEHW As New Telerik.Charting.ChartSeriesItem(KHW)

Dim CSIECC As New Telerik.Charting.ChartSeriesItem(KCC)

Dim CSIEMC As New Telerik.Charting.ChartSeriesItem(KMC)

Dim CSIEWA As New Telerik.Charting.ChartSeriesItem(KWA)

Dim CSICHW As New Telerik.Charting.ChartSeriesItem(CHW)

Dim CSICCC As New Telerik.Charting.ChartSeriesItem(CCC)

Dim CSICMC As New Telerik.Charting.ChartSeriesItem(CMC)

Dim CSICWA As New Telerik.Charting.ChartSeriesItem(CWA)

radChart1.BeginInit()

radChart1.Size =

New System.Drawing.Size(X, Y)

radChart1.DefaultType = Telerik.Charting.

ChartSeriesType.StackedBar

radChart1.ChartTitle.Remove()

'PlotArea X Axis

With radChart1.PlotArea.XAxis

.AxisLabel.Visible =

True

End With

'PlotArea Y Axis

With radChart1.PlotArea.YAxis

.Appearance.ValueFormat = Telerik.Charting.Styles.

ChartValueFormat.Currency

.AxisLabel.TextBlock.Text =

"Cost"

True

End With

'Hardware

New Telerik.Charting.ChartSeriesItem() {CSIEHW, CSICHW})

CSHW.Name =

"Hardware"

False

ChartSeriesType.StackedBar

radChart1.Series.Add(CSHW)

'Colour consumables

New Telerik.Charting.ChartSeriesItem() {CSIECC, CSICCC})

CSCC.Name =

"Colour Consumables"

False

ChartSeriesType.StackedBar

radChart1.Series.Add(CSCC)

'Mono consumables

New Telerik.Charting.ChartSeriesItem() {CSIEMC, CSICMC})

CSMC.Name =

"Mono Consumables"

False

ChartSeriesType.StackedBar

radChart1.Series.Add(CSMC)

'Warranty

New Telerik.Charting.ChartSeriesItem() {CSIEWA, CSICWA})

CSWA.Name =

"Warranty"

False

ChartSeriesType.StackedBar

radChart1.Series.Add(CSWA)

'Oreintation

ChartSeriesOrientation.Horizontal

radChart1.EndInit()

radChart1.Save(Response.OutputStream,

ImageFormat.Jpeg)

End Sub

protected void RgDictionary_ItemDataBound(object sender, GridItemEventArgs e)

{

if (e.Item is GridDataItem && !e.Item.IsInEditMode && e.Item.NamingContainer.NamingContainer is RadGrid)

{

GridDataItem dataBoundItem = e.Item as GridDataItem;

IsChildDictionary = (dataBoundItem["IsChildDictionary"].Controls[0] as CheckBox).Checked;

    if (IsChildDictionary)

    {

    dataBoundItem[

"RawString"].Style.Add("color", "green");

    (dataBoundItem[

"DeleteColumn"].Controls[0] as LinkButton).Text = "Make Local";

    //Here I want to change ConfirmText Property Value

    (dataBoundItem[

"EditCanonicalForm"].Controls[0] as LinkButton).Style.Add("display", "none");

}

}