为什么正则表达式老是提示出错?在线等待。。。。。
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function NumericTextBox_KeyPress()
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var keycode=event.keyCode;
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function NumericTextBox_KeyUp(ctrl)
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var str= ctrl.value;
var numerics= str.split(".");
if(numerics.length==3)
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function NumericTextBox_Paste()
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var c=b.match(^([+-]?)\\d*\\.?\\d+$);
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就这条语句最烦人,从组件中注册出来的,怎么都通不过,老是提示语法错误
var c=b.match(^([+-]?)\\d*\\.?\\d+$);
哪位高手指点指点!!!!!超急用!!!!!