何时在 VBA 中使用 TextFrame 或 TextFrame2
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When to use TextFrame or TextFrame2 in VBA
提问by David Zemens
Example, in Powerpoint:
示例，在 Powerpoint 中：
Represents the text frame in a Shape object. Contains the text in the text frame and the properties and methods that control the alignment and anchoring of the text frame.
表示 Shape 对象中的文本框架。包含文本框架中的文本以及控制文本框架对齐和定位的属性和方法。
Represents the text frame in a Shape or ShapeRange object. Contains the text in the text frame and exposes properties and methods that control the alignment and anchoring of the text frame.
表示 Shape 或 ShapeRange 对象中的文本框架。包含文本框架中的文本并公开控制文本框架对齐和定位的属性和方法。
So TextFrame2 also refers to ShapeRangeobject, and it has a few more properties than TextFrame.
所以TextFrame2也是指ShapeRange对象，比TextFrame多了几个属性。
I am not really sure when or whether I should use one or the other, for example, to manipulate the text values held in Table cells on a powerpoint slide. Both seem to work, and the following statement returns TRUE.
例如，我不确定何时或是否应该使用其中一种来操作幻灯片上表格单元格中的文本值。两者似乎都有效，以下语句返回TRUE.
Dim tbl as Table
Set tbl = ActivePresentation.Slides(1).Shapes("Table1").Table
tbl.Cell(r, c).Shape.TextFrame2.TextRange.Characters.Text = _
tbl.Cell(r, c).Shape.TextFrame.TextRange.Characters.Text
Is there some definitive guide on when I should use TextFramevs when I should use TextFrame2?
是否有关于何时应该使用TextFrame与何时应该使用的明确指南TextFrame2？
回答by Tim Williams
According to Jon Peltier here: http://peltiertech.com/programming-excel-2007-2010-autoshapes-with-vba/
根据 Jon Peltier 的说法：http: //peltiertech.com/programming-excel-2007-2010-autoshapes-with-vba/
"The TextFrame2 member was added in Excel 2007 and gives better control over the formatting of the text. Because it is not backward compatible, I would recommend using the TextFrame object"
“在 Excel 2007 中添加了 TextFrame2 成员，可以更好地控制文本的格式。因为它不向后兼容，我建议使用 TextFrame 对象”
I'm guessing a similar situation applies in PPT.
我猜类似的情况也适用于 PPT。
