Get Item Index From Databound Control?
Oct 5, 2010
I want a javascript on a databound row to act on another control in the same row - show/hide for example. The classic ASP approach was to number the controls (usually by rowIndex so that they're easier to reference. I am wondering is there a way to do this in ASP.Net without writing any item command code?
So for html to render as follows
<div onClick='actOnX0'> <span id=x0>i am x0</span></div>
<div onClick='actOnX1'> <span id=x1>i am x1</span></div>
<div onClick='actOnX2'> <span id=x1>i am x2</span></div>
Can I insert the numbers using a databound property that returns say the rowIndex / item index of the current row?
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Sub dlstAlsoDish_ItemDataBound(ByVal s
As
Object,
ByVal e
As DataListItemEventArgs)
Handles dlstAlsoDish.ItemDataBound
If e.Item.ItemType = ListItemType.Item
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As
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" : "
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As DateTime = e.Item.DataItem("eventEnd")If lngDateType = 1
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Then
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" TO " & Format(DateAdd(DateInterval.Day, -1, dtmEnd),
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strEvent = strEvent & Format(dtmStart,"dd MMM")End
If
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lnkAlsoEvent.NavigateUrl = e.Item.DataItem("restURL") &
"/events.aspx#e" & e.Item.DataItem("eventID")ElseIf e.Item.ItemType = ListItemType.Header
Then
imgBorder.ImageUrl = strImageURLDim imgBorder
As Image = e.Item.FindControl("imgBorder")End
If
End
Sub
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[URL]
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