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@@ -143,6 +143,7 @@ let quantityEditObj = {
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},
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checkingAndUpdate(quantityEXP,node){
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+ debugger
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let me = this;
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/* if(quantityEXP === node.data.quantityEXP){ //没有变化,不做任何操作
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projectObj.mainController.refreshTreeNode([node]);
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@@ -197,6 +198,7 @@ let quantityEditObj = {
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let exp = new Expression('');
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exp.Expression(evalString);
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value = Number(exp.Evaluate());
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+ if(isNaN(value)) throw new Error("输入的表达式有误");
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}
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return value;
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}catch (error){
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