"items": [
{
"listeners": {
- "beforeload": "function (_self, options)\n{\n options =options || {};\n options.params =options.params|| {};\n options.params.ltype = _this.langtypeCombo.getValue();\n options.params.inlang = _this.langgridCombo.getValue();\n options.params.limit = 9999;\n \n}"
+ "beforeload": "function (_self, options)\n{\n options =options || {};\n options.params =options.params|| {};\n options.params.ltype = _this.langtypeCombo.getValue();\n options.params.inlang = _this.langgridCombo.getValue();\n \n if (!options.params.ltype.length || !options.params.inlang.length) {\n return false;\n }\n \n options.params.limit = 9999;\n \n}"
},
"*prop": "dataSource",
"remoteSort": true,