Fix #8297. Select all when expression is blank

NathanW2 · NathanW2 · commit 85034e9a0c8e · 2013-07-15T23:25:32.000+10:00
diff --git a/src/app/qgsattributetabledialog.cpp b/src/app/qgsattributetabledialog.cpp
@@ -568,6 +568,11 @@ void QgsAttributeTableDialog::filterQueryChanged( const QString& query )
 
 void QgsAttributeTableDialog::filterQueryAccepted()
 {
+  if ( mFilterQuery->text().isEmpty() )
+  {
+      filterShowAll();
+      return;
+  }
   filterQueryChanged( mFilterQuery->text() );
 }
 

Original file line number	Diff line number	Diff line change
`@@ -568,6 +568,11 @@ void QgsAttributeTableDialog::filterQueryChanged( const QString& query )`
`568`	`568`
`569`	`569`	`void QgsAttributeTableDialog::filterQueryAccepted()`
`570`	`570`	`{`
	`571`	`+ if ( mFilterQuery->text().isEmpty() )`
	`572`	`+ {`
	`573`	`+ filterShowAll();`
	`574`	`+ return;`
	`575`	`+ }`
`571`	`576`	`filterQueryChanged( mFilterQuery->text() );`
`572`	`577`	`}`
`573`	`578`