创建一个没有边框的自定义部分半透明表单 [英] Creating a custom partly semi-transparant Form without border
问题描述
请参阅我的原始项目以查看背景： 在C＃中作为初学者创建NFO查看器 [ ^ ]
我''为它创造了很多设计，最近我想尝试一些部分半透明的应用程序。这个想法如下图所示：
http://img341.imageshack.us/img341/5402/policetesttransparency.png
在这种情况下，我创建了2个表单，1 100％可见所有控件和图像的半透明部分的额外形式。因此我想要使用的图像在导入之前也必须分成两部分。在正确的位置导入和加载后，我必须创建将同时移动两个表单的代码。我通过使用mousemove方法移动form1后为form2添加''newlocation''来做到这一点。
我遇到的问题：
移动并非恰好在同一时间，有一些延迟，导致两个图片部分之间出现间隙...
当我想使用第二个表单移动我的应用程序时，它不会工作（激活第二个表单焦点）。因为它可以覆盖主窗体，所以我必须设置alwaysontop，所以我不能把任何其他应用程序放在它前面。
我想让它像一个窗体一样工作。
我尝试使用GIMP创建部分半透明图像，将其导出为png或gif。但是很难保持透明度，我无法在Visual Studio中导入它（透明度消失了）。
有没有办法导入部分透明以某种方式在Winforms中的图像？
或者是否有一些方法可以改进组合2个表格以制作1张图片的方式？
任何建议都会受到欢迎，这是第一次我尝试这样的东西，我几乎让它工作，但它对我来说不太实用。
事先谢谢！
使表格透明而不是你做的控制
你可以轻松地使用1表格 -
< pre lang =c＃> BackColor = Color.Blue;
TransparencyKey = Color.Blue;
在你的Form_Load中使用它
蓝色的一切都是透明的。
如果您需要删除表单的边框
FormBorderStyle = FormBorderStyle .None;
http://stackoverflow.com/questions/395256/transparent-images-with-c-sharp-winforms
- 阅读答案6
透明图像控制
或
http：/ /stackoverflow.com/questions/5522337/c-sharp-picturebox-transparent-background-doesnt-seem-to-work
Refer to my original project to see the background: Creating a NFO Viewer in C# as a beginner[^]
I''m creating a lot of designs for it and lately I wanted to try some applications which are partly semi-transparent. The idea is as the following image shows:
http://img341.imageshack.us/img341/5402/policetesttransparency.png
In this case I''ve created 2 forms, 1 100% visible with all controls and an extra form for the semi-transparant part of the image. So the image I want to use, also has to be split in 2 parts before I import it. After importing and loading on right place, I had to create code that will move both forms at same time. I''ve done this by adding the ''newlocation'' for form2 after moving form1 in with the mousemove method.
Problems I have with this one:
Moving isn''t precisely at same time, there''s some latency, which causes gaps to appear between the two picture-parts...
When I want to move my application using the 2nd form, it won''t work (activates 2nd form focus). As it could override the main form, I had to set alwaysontop, so I can''t put any other applications in front of it.
I want to have it working like one form.
I tried to create a partly semi-transparant image using GIMP, export it as png or gif. But it''s hard to maintain the transparency and I couldn''t import it in Visual Studio (transparency gone).
Is there some way to import partly transparent images in Winforms somehow?
Or is there some way to improve the way when combining 2 forms to make 1 picture?
Any advise would be welcome, this is the first time I try something like this and I almost got it working, but it''s not very practical for me.
Thanks beforehand!
to make the Form transparent and not the Controls you do this
You can use 1 form for all of this - easily.
BackColor = Color.Blue; TransparencyKey = Color.Blue;
use this in your Form_Load
everything that is blue will be transparent.
if you need to remove the border of your form to
FormBorderStyle = FormBorderStyle.None;
http://stackoverflow.com/questions/395256/transparent-images-with-c-sharp-winforms
- read Answer 6
transparent image control
or
http://stackoverflow.com/questions/5522337/c-sharp-picturebox-transparent-background-doesnt-seem-to-work
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