Index: trunk/core/kernel/db/db_tag_processor.php
===================================================================
diff -u -r4225 -r4287
--- trunk/core/kernel/db/db_tag_processor.php	(.../db_tag_processor.php)	(revision 4225)
+++ trunk/core/kernel/db/db_tag_processor.php	(.../db_tag_processor.php)	(revision 4287)
@@ -140,6 +140,14 @@
 		return $o;
 	}
 
+	function GridFieldsCount($params)
+	{
+		$grids = $this->Application->getUnitOption($this->Prefix, 'Grids');
+		$grid_config = $grids[$params['grid']]['Fields'];
+
+		return count($grid_config);
+	}
+	
 	/**
 	 * Prints list content using block specified
 	 *
@@ -288,8 +296,9 @@
 
 		$direction 	= (isset($params['direction']) && $params['direction']=="H")?"H":"V";
 		$columns	= (isset($params['columns'])) ? $params['columns'] : 1;
+		
 		$id_field = (isset($params['id_field'])) ? $params['id_field'] : $this->Application->getUnitOption($this->Prefix, 'IDField');
-
+		
 		if ($columns>1 && $direction=="V") {
 			$list->Records = $this->LinearToVertical($list->Records, $columns, $list->GetPerPage());
 			$list->SelectedCount=count($list->Records);
@@ -301,7 +310,7 @@
 		$block_params=$this->prepareTagParams($params);
 		$block_params['name']=$this->SelectParam($params, 'render_as,block');
 		$block_params['pass_params']='true';
-
+		$block_params['column_width'] = 100 / $columns;
 		$block_start_row_params=$this->prepareTagParams($params);
 		$block_start_row_params['name'] = $this->SelectParam($params, 'row_start_render_as,block_row_start,row_start_block');
 
@@ -325,7 +334,7 @@
 			}
 
 			if (!$list->getCurrentRecord()){
-				$o.= $block_empty_cell_params['name'] ? $this->Application->ParseBlock($block_params, 1) : '<td>&nbsp;</td>';
+				$o.= $block_empty_cell_params['name'] ? $this->Application->ParseBlock($block_empty_cell_params, 1) : '<td>&nbsp;</td>';
 			}
 			else {
 				$o.= $this->Application->ParseBlock($block_params, 1);
@@ -1334,6 +1343,7 @@
 		if ($temp_tables && $modified) {
 			$block_params = $this->prepareTagParams($params);
 			$block_params['name'] = $this->SelectParam($params, 'render_as,name');
+			$block_params['edit_mode'] = $temp_tables ? 1 : 0;
 			return $this->Application->ParseBlock($block_params);
 		}
 		$this->Application->RemoveVar($top_prefix.'_modified');