declare("MyFilteringSelect",FilteringSelect,{
// custom min input character count to trigger search
minKeyCount: 3,// override search method,count the input length
_startSearch: function (/*String*/key) {
if (!key || key.length < this.minKeyCount) {
this.closeDropDown();
return;
}
this.inherited(arguments);
}
});
原文参考http://stackoverflow.com/questions/15949425/dijit-filteringselect-with-min-length
searchDelay Delay in milliseconds between when user types something and we start searching based on that valuesearchDelay可以设置search开始的间隔时间，也基本能避免每输入一个字/字符就触发查询 原文链接：https://www.f2er.com/dojo/291058.html