Quantum GIS API Documentation  1.8
Public Member Functions | Protected Member Functions
QgsExpressionBuilderDialog Class Reference

A generic dialog for building expression strings. More...

#include <qgsexpressionbuilderdialog.h>

List of all members.

Public Member Functions

 QgsExpressionBuilderDialog (QgsVectorLayer *layer, QString startText=QString(), QWidget *parent=NULL)
QgsExpressionBuilderWidgetexpressionBuilder ()
 The builder widget that is used by the dialog.
void setExpressionText (const QString &text)
QString expressionText ()

Protected Member Functions

void closeEvent (QCloseEvent *event)
 Handle closing of the window.

Detailed Description

A generic dialog for building expression strings.

This class also shows an example on how to use QgsExpressionBuilderWidget

Definition at line 25 of file qgsexpressionbuilderdialog.h.

Constructor & Destructor Documentation

QgsExpressionBuilderDialog::QgsExpressionBuilderDialog ( QgsVectorLayer layer,
QString  startText = QString(),
QWidget *  parent = NULL 

Definition at line 19 of file qgsexpressionbuilderdialog.cpp.

Member Function Documentation

void QgsExpressionBuilderDialog::closeEvent ( QCloseEvent *  event) [protected]

Handle closing of the window.


Definition at line 50 of file qgsexpressionbuilderdialog.cpp.

The builder widget that is used by the dialog.

Definition at line 35 of file qgsexpressionbuilderdialog.cpp.

Definition at line 45 of file qgsexpressionbuilderdialog.cpp.

void QgsExpressionBuilderDialog::setExpressionText ( const QString &  text)

Definition at line 40 of file qgsexpressionbuilderdialog.cpp.

The documentation for this class was generated from the following files:
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