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MapLayer (sName, ResourcePath)
Description
The map layer object
Position
MapLayer.js
Parameters
Parameter |
Description |
sName |
The name of layer object |
ResourcePath |
The path of layer resource |
Properties
Property |
Description |
none |
none |
Methods
Method |
Description |
getName() |
To get the name of layer object. |
putName(newVal) |
To set the name of layer object. |
getTitle() |
To get the title of layer object. |
putTitle(newVal) |
To set the title of layer object. |
getVisible() |
To get the visibility of layer object. |
putVisible(newVal) |
To set the layer object visible. |
getResourcePath() |
To get the resource path of layer object. |
getLeft() |
To get the left boundary value of layer object. |
getTop() |
To get the top boundary value of layer object. |
getRight() |
To get the right boundary value of layer object. |
getBottom() |
To get the bottom boundary value of layer object. |
getLayers() |
To get the sublayer array of service layer. |
getThematicLayer() |
To get the thematic or active layer. |
getFields() |
To get the field content of layer. |
getFeatureType() |
To get the feature type. |
Initialize(pMapBase) |
To initialize layer. |
RemoveSelf() |
To remove the layer content built by users. |
UpdateElement() |
To update the map element of layer. |
RebuildElement() |
To rebuild the map element of layer. |
ExecuteQuery(expr, bGeom, pSucceed, pFailed) |
To query the layer content. |
ExecuteUpdate(sID, sGeom, sValues, pSucceed, pFailed) |
To update the content of the assigned feature. |
ExecuteDelete(sID, pSucceed, pFailed) |
To delete the assigned feature. |
getSRName() |
To get the name of coordinate system of layer. |
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