I have a PNG image (a triangle) which has the dimensions 200*200 pixels. As per Paint.NET this corresponds to 5.29*5.29cm.
我有一个PNG图像（三角形），其尺寸为200 * 200像素。根据Paint.NET，这相当于5.29 * 5.29cm。
When I position this image in the Microsoft Report Viewer Report in my WPF application, the slanted sides are serrated and not smooth as in the PNG image.
当我将此图像放在我的WPF应用程序中的Microsoft报表查看器报表中时，倾斜的边是锯齿状的，而不像PNG图像那样平滑。
How can I ensure that the image is not "serrated" (aliased) in the Microsoft Report Viewer Report
如何确保Microsoft Report Viewer报告中的图像不是“锯齿状”（别名）
UPDATE: The same report when saved as TIFF does not show aliasing in the image. Does the saving as PDF cause the loss in quality of the external image?
更新：保存为TIFF时的相同报告不会在图像中显示别名。以PDF格式保存是否会导致外部图像质量下降？
Function used: http://msdn.microsoft.com/en-us/library/ms252131(v=vs.100).aspx
使用的函数：http：//msdn.microsoft.com/en-us/library/ms252131（v = vs.100）.aspx
UPDATE: Sample application with issue: http://1drv.ms/1hRcCFi
更新：问题的示例应用程序：http：//1drv.ms/1hRcCFi
1 个解决方案
#1
3
The problem was solved by replacing the "Transparent" to "White" in the background of the image used.
通过在所使用的图像的背景中将“透明”替换为“白色”来解决该问题。
ReportViewer seems to have an issue with images using transparency.
ReportViewer似乎有使用透明度的图像问题。
#1
3
The problem was solved by replacing the "Transparent" to "White" in the background of the image used.
通过在所使用的图像的背景中将“透明”替换为“白色”来解决该问题。
ReportViewer seems to have an issue with images using transparency.
ReportViewer似乎有使用透明度的图像问题。