ImageGear for .NET
Example: Updating a Zone
C#
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igRecPage.Zones.LoadFromFile("SAMPLE.ZON");
int nZones = igRecPage.Zones.Count;
// Get the first zone in the zone list
ImGearRecZone igRecZone = igRecPage.Zones[0];
// . . .
// Adjust the left border of the zone by 50 pixels
igRecZone.Rect.Left -= 50;
// Zone content will be handled as a flow text
igRecZone.Type = ImGearRecZoneType.FLOW;
igRecPage.Zones.SaveToFile("SAMPLE.ZON");
VB .NET
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igRecPage.Zones.LoadFromFile("SAMPLE.ZON")
Dim nZones As Integer = igRecPage.Zones.Count
' Get the first zone in the zone list
Dim igRecZone As ImGearRecZone = igRecPage.Zones(0)
' . . .
' Adjust the left border of the zone by 50 pixels
igRecZone.Rect.Left -= 50
' Zone content will be handled as a flow text
igRecZone.Type = ImGearRecZoneType.FLOW
igRecPage.Zones.SaveToFile("SAMPLE.ZON")
When updating a table-type zone by accessing the zone list via the Zones Property, the "cell-detection" algorithm won't be activated, which will result in improper table detection within the zone.

The program can detect cells within a table-zone if automatic page decomposition is used.

 

 


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