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Exception at AdjustReportAreaHeightInternal

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Maxim Tairov asked on 13 Jan 2012, 03:12 PM

I'm using web Report Viewer with Ajax in next scenario:
Report is showed after push button(Ajax request to server), and after next push to button Report is unloaded.
But after unload report viewer (set Visible=false), AdjustReportAreaHeight continue to raise. In result I see javascript error "reportTable is null" each time when page is resized.
See below piece of your code. Error raised at "reportTable.rows[reportTable.rows.length - 1]"

ReportViewer.prototype.get_Height = function ()

{

var reportTable = document.getElementById(this.reportTableId);

var lastRow = reportTable.rows[reportTable.rows.length - 1];

var oldDisplay = lastRow.style.display;

lastRow.style.display = "none";

var viewer = document.getElementById(this.clientID);

var clientHeight = viewer.clientHeight;

lastRow.style.display = oldDisplay;

return clientHeight;

}

Please fix this problem, and write how to possible fix it at current version.

Telerik Ajax Components 2011 Q3 (2011.3.1227.35)
Telerik Reporing 2011 Q3 (5.3.11.1222)

Exception at AdjustReportAreaHeightInternal

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