<Map>.LimitArea (Function)

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Prefix syntax

LimitArea

Presentation

Example

<Map>.LimitArea (Function)

In french: <Carte>.LimiteZone

Limits the geographic area displayed in the Map control.

Example

p1 is geoPosition
p1.Latitude = 0
p1.Longitude = 0
p2 is geoPosition
p2.Latitude = 3
p2.Longitude = 3
MAP_MyMap.LimitArea(p1, p2)

Syntax

Defining the geographic area Hide the details

<Result> = <Map control>.LimitArea(<North West position> , <South East position>)

<Result>: Boolean

True if the the limits of the displayable area have been set,
False otherwise. To get more details on the error, use ErrorInfo.

<Map control>: Control name

Name of the Map control to be used.

<North West position>: geoPosition variable

Name of the geoPosition variable that corresponds to the North West point of the area displayed in the Map control.

<South East position>: geoPosition variable

Name of the geoPosition variable that corresponds to the South East point of the area displayed in the Map control.

Deleting the geographic area Hide the details

<Result> = <Map control>.LimitArea()

<Result>: Boolean

True if the the limits of the displayable area have been removed,
False otherwise. To get more details on the error, use ErrorInfo.

<Map control>: Control name

Name of the Map control to be used.

Remarks

Depending on the zoom level, the Map control can display an area larger than the specified area, but the center of the map will always be within the area specified as parameter.
When <Map>.LimitArea is called, the map displayed in the Map control will automatically be positioned on the specified area.

Business / UI classification: UI Code

Component: wd280obj.dll