将图像添加到当前幻灯片中 [英] Add images into current slide.

问题描述

您好，我使用c＃.net 2008和vsto为powerpoint开发了一个com-addins。使用我的插件，将图像插入幻灯片。再次将图像插入幻灯片，新图像被删除在上一张图片上。我想通过使用代码在前一个图像的位置后显示新图像。我该怎么办？

谢谢你发誓

Hello,
           i develop a com-addins for powerpoint using c#.net 2008 and vsto.With my add-in , insert an image into a slide.Again inserted an image into a slide , the new image plced on the previous image. I want to display the new image after the position of previous image by using code. How can i do that?

Thanks
Dileep

推荐答案

嗨D D！ >当您将图像插入幻灯片时，您必须考虑传递给 Shape.AddPicture（）方法的位置参数，即 left 和顶部参数。
我认为您的新图像被放置在上一张图像的顶部，因为您对两张图像使用了相同的参数。

看看这个代码：

浮子position_left_image1 = 0;
浮子position_top_image1 = 0;
浮子高度_image1 = 100;

浮子position_left_image2 = 0;
浮点position_top_image2 = position_top_image1 + height_image1;

PowerPoint.Presentation演示;

Shape shapeImage1 = presentation.Slides [1] .AddPicture（.. 。，...，...，position_left_image1，position_top_image1，...，...）;
Shape shapeImage2 = presentation.Slides [1] .AddPicture（...，...，... ，position_left_image2，position_top_ima ge2，...，...）;

Hi Dileep!

When you insert images onto your slide, you have to consider the position parameters you pass to the Shape.AddPicture() method,
which is the left and top parameters.
I suppose your new image is being placed on top of the previous image because you used the same parameters for the two images.

Check out this code:



float position_left_image1 = 0;
float position_top_image1 = 0;
float height_image1 = 100;

float position_left_image2 = 0;
float position_top_image2 = position_top_image1 + height_image1;

PowerPoint.Presentation presentation;

Shape shapeImage1 = presentation.Slides[1].AddPicture(..., ..., ..., position_left_image1, position_top_image1, ..., ...);
Shape shapeImage2 = presentation.Slides[1].AddPicture(..., ..., ..., position_left_image2, position_top_image2, ..., ...);

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