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GetTipText

返回当前表单的提示文本。

继承自 ApiFormBase.GetTipText。

语法​

expression.GetTipText();

expression - 表示 ApiCheckBoxForm 类的变量。

参数​

此方法没有任何参数。

返回值​

string

示例​

读取文档中与复选框表单关联的工具提示文本。

// How do I retrieve the tooltip hint shown when hovering over a checkbox form in a document?

// Verify the guidance message displayed to users when they point to a checkbox form in a document.

let doc = Api.GetDocument();
let checkBoxForm = Api.CreateCheckBoxForm({"key": "Marital status", "tip": "Specify your marital status", "required": true, "placeholder": "Marital status", "radio": true});
let paragraph = doc.GetElement(0);
paragraph.AddElement(checkBoxForm);
paragraph.AddText(" Married");
paragraph.AddLineBreak();
checkBoxForm = Api.CreateCheckBoxForm({"key": "Marital status", "tip": "Specify your marital status", "required": true, "placeholder": "Marital status", "radio": true});
paragraph.AddElement(checkBoxForm);
paragraph.AddText(" Single");
checkBoxForm.SetTipText("Specify your marital status");
let tipText = checkBoxForm.GetTipText();
paragraph = Api.CreateParagraph();
paragraph.AddText("Tip text: " + tipText);
doc.Push(paragraph);