Index: trunk/kernel/admin_templates/incs/grid.js
===================================================================
diff -u -r4596 -r5005
--- trunk/kernel/admin_templates/incs/grid.js	(.../grid.js)	(revision 4596)
+++ trunk/kernel/admin_templates/incs/grid.js	(.../grid.js)	(revision 5005)
@@ -194,6 +194,7 @@
 }
 
 Grid.prototype.ClearSelection = function( force, called_from ) {
+//	alert('selection clear. force: '+force+'; called_from: '+called_from);
 	if (typeof(force) == 'undefined') force = false;
 	if (this.CountSelected() == 0 && !force) return;
 	for (var i in this.Items) {
@@ -255,19 +256,19 @@
 	this.DblClick();
 }
 
-Grid.prototype.SetDependantToolbarButtons = function( buttons, mode )
-{
-	if (typeof(mode) == 'undefined') mode = 1; //direct (use 0 for invert mode)
-	for (var i in buttons) {
-		this.DependantButtons.push(new Array(buttons[i], mode));
+Grid.prototype.SetDependantToolbarButtons = function($buttons, $direct, $mode) {
+	if (!isset($direct)) $direct = true; // direct (use false for invert mode)
+	if (!isset($mode)) $mode = 1; // enable/disable (use 2 for show/hide mode)
+	for (var i in $buttons) {
+		this.DependantButtons.push(new Array($buttons[i], $direct, $mode));
 	}
 	//this.DependantButtons = buttons;
 	this.CheckDependencies();
 }
 
 Grid.prototype.CheckDependencies = function()
 {
-	var enabling = (this.CountSelected() > 0)
+	var enabling = (this.CountSelected() > 0);
 	for (var i in this.DependantButtons) {
 		if (this.DependantButtons[i][0].match("portal:(.*)")) {
 			button_name = RegExp.$1;
@@ -282,12 +283,12 @@
 			}
 		}
 		else {
-			if (enabling == this.DependantButtons[i][1]) {
-				this.ToolBar.EnableButton(this.DependantButtons[i][0]);
+			if (this.DependantButtons[i][2] == 1) {
+				this.ToolBar.SetEnabled(this.DependantButtons[i][0], enabling == this.DependantButtons[i][1]);
 			}
 			else {
-				this.ToolBar.DisableButton(this.DependantButtons[i][0]);
-			}
+				this.ToolBar.SetVisible(this.DependantButtons[i][0], enabling == this.DependantButtons[i][1]);
+			}			
 		}
 	}
 	//if (enabling) this.ClearAlternativeGridsSelection();