Author: dmorozov Date: 2007-06-27 10:33:09 -0400 (Wed, 27 Jun 2007) New Revision: 1337 Modified: trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/Grid.js trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js Log: Add 2 methods: 1. reloadData - reload all data from server 2. updateRowCount - adjust new total count of rows Modified: trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/Grid.js =================================================================== --- trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/Grid.js 2007-06-27 13:13:24 UTC (rev 1336) +++ trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/Grid.js 2007-06-27 14:33:09 UTC (rev 1337) @@ -207,6 +207,16 @@ }, hideColumn: function(column) { this.adjustColumnWidth(column, 0); + }, + reloadData: function() { + this.getBody().reloadData(); + }, + updateRowCount: function(newCount) { + var rowCount = parseInt(newCount); + if(rowCount>=0) { + this.dataModel.count = rowCount; + this.updateLayout(); + } } }); Modified: trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js =================================================================== --- trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js 2007-06-27 13:13:24 UTC (rev 1336) +++ trunk/sandbox/scrollable-grid/src/main/javascript/ClientUI/controls/grid/GridBody.js 2007-06-27 14:33:09 UTC (rev 1337) @@ -749,6 +749,13 @@ this._onContentVScroll(this.scrollBox.getElement().scrollTop); } } + }, + reloadData: function() { + this.currentPos = -(this.rowsCount*this.defaultRowHeight); + this.scrollBox.getElement().scrollTop = 0; + this.currRange.start = -this.rowsCount; + this.currRange.end = -1; + this._onContentVScroll(0); }, _getRowIndex: function(rowId) { return Number(rowId.split(this.grid.getElement().id)[1].split(":")[2]);