30511

mailnews/base/search/resources/content/searchTermOverlay.xul

@@ -41,15 +41,17 @@
     <box style="min-height:200px">
     <searchterms id="searchterms"/>
     <tree class="inset" flex="1" id="searchTermTree">
-      <treecol width="1*"/>
-      <treecol width="4*"/>
-      <treecol width="0*"/>
-      <treecol width="4*"/>
-      <treecol width="0*"/>
-      <treecol width="4*"/>
-      <treecol width="0*"/>
-        
-      <treechildren id="searchTermList">
+      <treecolgroup>
+        <treecol flex="1"/>
+        <treecol flex="4"/>
+        <treecol flex="0"/>
+        <treecol flex="4"/>
+        <treecol flex="0"/>
+        <treecol flex="4"/>
+        <treecol flex="0"/>
+      </treecolgroup>
+
+      <treechildren flex="1" id="searchTermList">
 
 <!-- this is what the treerows will look like:
         <treeitem id="searchListItem">

mailnews/compose/resources/content/addressingWidgetOverlay.xul

@@ -40,9 +40,9 @@ Rights Reserved.
 				  ondragdrop="return DropOnAddressingWidgetTree(event);"
 				  style="border:solid black 1px">
 				  
-        <treecols>
+        <treecolgroup>
           <treecol flex="1"/>
-        </treecols>
+        </treecolgroup>
 
 				<treechildren flex="1" id="addressWidgetBody">
 					<treeitem>

mailnews/import/resources/content/fieldMapImport.xul

@@ -45,8 +45,10 @@ Rights Reserved.
 				ondragover="return DragOverTree(event);"
 				ondraggesture="return BeginDrag( event);"
 				ondragdrop="return DropOnTree( event);">
-			<treecol style="width:35%"/>
-			<treecol id="dataColumn" style="width:65%"/>
+      <treecolgroup>
+			  <treecol flex="35" style="width:0px"/>
+			  <treecol flex="65" id="dataColumn" style="width:0px"/>
+      </treecolgroup>
 
 			<treehead>
 				<treerow id="headRow">
@@ -55,7 +57,7 @@ Rights Reserved.
 				</treerow>
 			</treehead>
 
-			<treechildren id="fieldBody"/>
+			<treechildren id="fieldBody" flex="1"/>
 		</tree>
 	</box>
 	

xpfe/components/directory/directory.xul

@@ -57,6 +57,7 @@
         <treecol flex="1" id="FilenameColumn" rdf:resource="http://home.netscape.com/NC-rdf#Name" sortActive="true" sortDirection="ascending" />
         <treecol flex="1" id="ContentLengthColumn" rdf:resource="http://home.netscape.com/NC-rdf#Content-Length"/>
         <treecol flex="1" id="LastModColumn" rdf:resource="http://home.netscape.com/WEB-rdf#LastModifiedDate"/>
+      </treecolgroup>
 
       <treehead>
         <treerow>

xpfe/components/history/resources/history.xul

@@ -172,15 +172,15 @@
   </template>
 
   <treecolgroup id="theColumns">
-    <treecol id="Name"
-      sortSeparators="true" persist="hidden width" width="4*"
+    <treecol flex="4" id="Name"
+      sortSeparators="true" persist="hidden width" 
       rdf:resource="http://home.netscape.com/NC-rdf#Name"/>
-    <treecol id="URL"
-      sortSeparators="true" persist="hidden width" width="4*"
+    <treecol flex="4" id="URL"
+      sortSeparators="true" persist="hidden width" 
       rdf:resource="http://home.netscape.com/NC-rdf#URL"
       rdf:resource2="http://home.netscape.com/NC-rdf#Name"/>
-    <treecol id="Date"
-      sortSeparators="true" persist="hidden width" width="1*"
+    <treecol flex="1" id="Date"
+      sortSeparators="true" persist="hidden width" 
       rdf:resource="http://home.netscape.com/NC-rdf#Date"
       rdf:resource2="http://home.netscape.com/NC-rdf#Name"/>
     <treecol persist="width" fixed="true" width="14" id="PopupColumn"/>
@@ -211,7 +211,7 @@
       </treecell>
     </treerow>
   </treehead>
-  <treechildren id="treechildren-bookmarks" 
+  <treechildren flex="1" id="treechildren-bookmarks" 
     onclick="return OpenURL(event, event.target.parentNode.parentNode, 
                             'bookmarksTree');"/>
 </tree>