I have a contextmenu that I only want to show when right clicking on a
single button. I have the menu working but it happens on the entire page.
What am I doing wrong?
Thanks
Private Sub ContextMenu()
Dim ConnectionString As String =
ConfigurationSettings.AppSettings("ConnectionStrin g")
Dim RowCount As Integer
Dim IDCount As Integer
Dim CommandText As String = "SELECT DISTINCT um.corigin AS Origin, g1.name
AS OriginName "
CommandText += "FROM tmpUnitMove um "
CommandText += "LEFT JOIN tmpUnits u ON um.uitempunitkey =
u.uitempunitkey "
CommandText += "LEFT JOIN geofile g1 ON um.corigin = g1.geo "
CommandText += "WHERE um.csessionid = '" & Session.SessionID & "' OR
um.cSaveSessionId = '" & Session.SessionID & "'"
CommandText += "ORDER BY g1.name"
Dim myConnection As New SqlConnection(ConnectionString)
Dim myCommand As New SqlDataAdapter(CommandText, myConnection)
Dim HTML As New System.Text.StringBuilder
Dim ds As New DataSet
Dim dsRow As DataRow
myCommand.Fill(ds)
RowCount = ds.Tables(0).Rows.Count
Dim NameWidth As Integer = 0
For Each dsRow In ds.Tables(0).Rows
If Len(dsRow.Item("OriginName")) > NameWidth Then
NameWidth = Len(dsRow.Item("OriginName"))
End If
Next
IDCount = 0
With HTML
.Append("<TABLE STYLE=""border:1pt solid #808080"" BGCOLOR=""#FFFFFF""
WIDTH=""")
.Append(NameWidth * 8)
.Append(""" HEIGHT=""")
.Append(RowCount * 25)
.Append(""" CELLPADDING=""0"" CELLSPACING=""1"">")
.Append("<STYLE TYPE=""Styles/css"">\n")
.Append("a:link {text-decoration:nonefont-family:Arialfont-size:8pt}\n")
.Append("a:visited
{text-decoration:nonefont-family:Arialfont-size:8pt}\n")
.Append("td {font-size:8pt}\n")
.Append("</STYLE>\n")
For Each dsRow In ds.Tables(0).Rows
.Append("<TR><TD ID=Row")
.Append(IDCount)
.Append(" STYLE=""border:1pt solid #FFFFFF""
ONMOUSEOVER=""document.all.Row")
.Append(IDCount)
.Append(".style.background=\'highlight\';document. all.Row")
.Append(IDCount)
.Append(".style.border=\'1pt solid #FFFFFF\';""
ONMOUSEOUT=""document.all.Row")
.Append(IDCount)
.Append(".style.background=\'#FFFFFF\';document.al l.Row")
.Append(IDCount)
.Append(".style.border=\'1pt solid #FFFFFF\';""
ONCLICK=""window.history.go(-1);"">")
.Append(dsRow.Item("OriginName"))
.Append("</TD></TR>")
IDCount += 1
Next
.Append("</TABLE>")
End With
Dim Script As New System.Text.StringBuilder
With Script
.Append("<Script Language=JavaScript>")
.Append("var oPopup = window.createPopup();")
.Append("function dopopup(x,y) {")
.Append("var oPopupBody = oPopup.document.body;")
.Append("oPopupBody.innerHTML = '" & HTML.ToString & "';
oPopupBody.style.cursor=""hand"";")
.Append("oPopup.show(x, y, ")
.Append(NameWidth * 8)
.Append(", ")
.Append(RowCount * 25)
.Append(", document.body);")
.Append("}")
.Append("document.oncontextmenu = function() {
dopopup(event.x,event.y);return false; }")
.Append("</Script>")
End With
RegisterStartupScript("ContextMenu", Script.ToString)
End Sub
