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SetPicturePosition

设置当前表单中图片的位置: -0 - 图片放置在左侧/顶部; -50 - 图片放置在中心; -100 - 图片放置在右侧/底部。

语法

expression.SetPicturePosition(nShiftX, nShiftY);

expression - 表示 ApiPictureForm 类的变量。

参数

名称必需/可选数据类型默认值描述
nShiftX必需percentage以百分比表示的水平位置。
nShiftY必需percentage以百分比表示的垂直位置。

返回值

boolean

示例

此示例设置表单中图片的位置。

// How to move the picture inside the form.

// Specify the picture position of the form.

let doc = Api.GetDocument();
let pictureForm = Api.CreatePictureForm({"key": "Personal information", "tip": "Upload your photo", "required": true, "placeholder": "Photo", "scaleFlag": "tooBig", "lockAspectRatio": true, "respectBorders": false});
let paragraph = doc.GetElement(0);
paragraph.AddElement(pictureForm);
pictureForm.SetImage("https://static.onlyoffice.com/assets/docs/samples/img/onlyoffice_logo.png", Api.MillimetersToEmus(70), Api.MillimetersToEmus(80));
pictureForm.SetPicturePosition(70, 70);
let position = pictureForm.GetPicturePosition();
paragraph = Api.CreateParagraph();
paragraph.AddText("Picture position: ");
paragraph.AddLineBreak();
for (let i = 0; i < position.length; i++ ){
let shift = position[i];
paragraph.AddText("" + shift);
paragraph.AddLineBreak();
}
doc.Push(paragraph);