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IDEMPIERE-2935 New record on GridMode error on fields with DisplayLogic / minor defensive programming refactor

This commit is contained in:
Carlos Ruiz 2015-11-11 09:54:24 -05:00
parent 641d918ebb
commit 7687494731
1 changed files with 15 additions and 17 deletions
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32
org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/util/GridTabDataBinder.java
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@ -172,24 +172,22 @@ public class GridTabDataBinder implements ValueChangeListener {
//Checks if the change in a field modifies the display logic in the dependant fields
Object source = e.getSource();
WEditor editor = (WEditor) source;
if( editor != null ){
if (source != null && source instanceof WEditor) {
WEditor editor = (WEditor) source;
ArrayList<GridField> dependants = gridTab.getDependantFields(editor.getColumnName());
if ( dependants != null && !dependants.isEmpty() )
if( editor.getComponent() != null ) //Editor
if( editor.getComponent().getParent() != null) //Cell
if( editor.getComponent().getParent().getParent() != null ) //Row
if( editor.getComponent().getParent().getParent().getParent() != null ) //Rows
if( editor.getComponent().getParent().getParent().getParent().getParent() != null ){ //Grid
Grid listBox = (Grid) editor.getComponent().getParent().getParent().getParent().getParent();
RowRenderer<Object[]> renderer = listBox.getRowRenderer();
GridTabRowRenderer gtr = (GridTabRowRenderer)renderer;
gtr.checkDependants(dependants);
}
if (dependants != null
&& !dependants.isEmpty()
&& editor.getComponent() != null //Editor
&& editor.getComponent().getParent() != null //Cell
&& editor.getComponent().getParent().getParent() != null //Row
&& editor.getComponent().getParent().getParent().getParent() != null //Rows
&& editor.getComponent().getParent().getParent().getParent().getParent() != null //Grid
&& editor.getComponent().getParent().getParent().getParent().getParent() instanceof Grid) {
Grid listBox = (Grid) editor.getComponent().getParent().getParent().getParent().getParent();
RowRenderer<Object[]> renderer = listBox.getRowRenderer();
GridTabRowRenderer gtr = (GridTabRowRenderer)renderer;
gtr.checkDependants(dependants);
}
}
} // ValueChange