QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
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Contains utility functions for working with QGIS projects. More...
#include <qgsprojectutils.h>
Static Public Member Functions | |
static bool | layerIsContainedInGroupLayer (QgsProject *project, QgsMapLayer *layer) |
Returns true if the specified layer is a child layer from any QgsGroupLayer in the given project. | |
static QList< QgsMapLayer * > | layersMatchingPath (const QgsProject *project, const QString &path) |
Returns a list of all layers in the specified project which match the given path. | |
static bool | updateLayerPath (QgsProject *project, const QString &oldPath, const QString &newPath) |
Updates a project, replacing the data source for all layers which match the given oldPath with sources which point to newPath. | |
Contains utility functions for working with QGIS projects.
Definition at line 34 of file qgsprojectutils.h.
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Returns true
if the specified layer is a child layer from any QgsGroupLayer in the given project.
Definition at line 58 of file qgsprojectutils.cpp.
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Returns a list of all layers in the specified project which match the given path.
This method can be used to retrieve a list of layers in a project associated with a file path.
Definition at line 24 of file qgsprojectutils.cpp.
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Updates a project, replacing the data source for all layers which match the given oldPath with sources which point to newPath.
Returns true
if any layers were updated as a result.
Definition at line 41 of file qgsprojectutils.cpp.