绑定form表单对象后切换类型后报错问题
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@ -523,8 +523,12 @@ export class JlDrawApp extends GraphicApp implements IDrawApp {
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*/
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bindFormData(form: GraphicData): void {
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this.formData = form;
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if (this.selectedGraphics.length == 1) {
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this.formData.copyFrom(this.selectedGraphics[0].saveData());
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if (this.formData && this.selectedGraphics.length == 1) {
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if (this.formData.graphicType == this.selectedGraphics[0].type) {
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this.formData.copyFrom(this.selectedGraphics[0].saveData());
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} else {
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this.formData = undefined;
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}
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}
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}
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