diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WEditor.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WEditor.java
index 30353c3a4d..912dd2bd43 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WEditor.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WEditor.java
@@ -179,6 +179,16 @@ public abstract class WEditor implements EventListener<Event>, PropertyChangeLis
         this.strLabel = gridField.getHeader();
         init();
     }
+    
+    /**
+     * Normal zk component just fire onChange event when user loss focus
+     * call this method with true value let component fire event when user type first character 
+     * @param isChangeEventWhenEditing
+     */
+    public void setChangeEventWhenEditing (boolean isChangeEventWhenEditing){
+    	this.component.setWidgetOverride("isChangeEventWhenEditing", String.valueOf(isChangeEventWhenEditing));
+    }
+    
 
     /**
      * Method is used to distinguish between 2 similar WSearchEditors
diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WNumberEditor.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WNumberEditor.java
index e7dfb348b8..168ac43828 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WNumberEditor.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WNumberEditor.java
@@ -120,6 +120,7 @@ public class WNumberEditor extends WEditor implements ContextMenuListener
 
 	private void init()
     {
+		setChangeEventWhenEditing (true);
 		if (gridField != null)
 		{
 			getComponent().setTooltiptext(gridField.getDescription());
diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WPasswordEditor.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WPasswordEditor.java
index 547c82f8f0..40ecdfb1fd 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WPasswordEditor.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WPasswordEditor.java
@@ -32,11 +32,13 @@ public class WPasswordEditor extends WStringEditor
     {
         super(gridField);
         super.setTypePassword(true);
+        setChangeEventWhenEditing (true);
     }
 
     public WPasswordEditor(GridField gridField, boolean tableEditor)
     {
     	super(gridField, tableEditor);
     	super.setTypePassword(true);
+    	setChangeEventWhenEditing (false);
     }
 }
diff --git a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WStringEditor.java b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WStringEditor.java
index f1eba98400..eb50fde7b0 100644
--- a/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WStringEditor.java
+++ b/org.adempiere.ui.zk/WEB-INF/src/org/adempiere/webui/editor/WStringEditor.java
@@ -117,6 +117,7 @@ public class WStringEditor extends WEditor implements ContextMenuListener
 
 	private void init(String obscureType)
     {
+		setChangeEventWhenEditing (true);
 		if (gridField != null)
 		{
 	        getComponent().setMaxlength(gridField.getFieldLength());
diff --git a/org.adempiere.ui.zk/index.zul b/org.adempiere.ui.zk/index.zul
index 5bd08e8210..d517f2cc99 100644
--- a/org.adempiere.ui.zk/index.zul
+++ b/org.adempiere.ui.zk/index.zul
@@ -57,7 +57,7 @@ Copyright (C) 2007 Ashley G Ramdass.
 			zk.override(zul.inp.InputWidget.prototype, "doInput_", function (evt) {
 				this.$doInput_(evt);
 				
-				if (this.get ("isOnStardardWindow") == 'false'){
+				if (this.get ("isOnStardardWindow") == 'false' || this.get ("isChangeEventWhenEditing") != true){
 					return; // don't waste time to check component don't lay on standard window
 				}