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<HTML><HEAD> <TITLE>BBS水木清华站∶精华区</TITLE></HEAD><BODY><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER>发信人: DreamTiger (老虎), 信区: BCB <BR>标 题: [Component]这个绘图组件怎么用? <BR>发信站: BBS 水木清华站 (Mon Nov 2 22:26:05 1998) <BR> <BR> <BR>下面是我从网上下栽的一个图形库的说明: <BR> <BR>What's in here <BR>--------------- <BR>The package ColImage contains encoders and decoders for the JPEG, GIF, <BR>and PNG formats that are compatible with VCL/C++Builder. <BR> <BR>How To Use It <BR>-------------- <BR>1. Load the Project Group Image <BR>2. Build The LibImage Project <BR>3. Build the ColImage Project <BR>4. Copy ColImage.BPI, ColImage.BPL, ColImage.LIB to the appropriate <BR>directories. The standard location are the C++Builder /LIB directory <BR>for the .BPI and .LIB files and the /BIN directory for the .BPL file. <BR>5. Select COMPONENT|INSTALL|ADD and add ColImage.BPL <BR> <BR>At this point you should be able to use JPEG, GIF, and PNG files in <BR>design mode. Try creating a project and add an image control to it. <BR>If you double click on the Picture property in the object inspector <BR>you should be able to load these new image formats. <BR> <BR>To use these format in a project add the statement <BR> <BR>LoadPackage ("COLIMAGE.BPL") ; <BR>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <BR>别的都没有问题,就是这句话加在哪里?我现在的程序在设计的时候, <BR>TImage中的Picture可以选择Gif和Jpeg文件了,但运行的时候不显示, <BR>也不能使用TGifImage的Method,一用就说: <BR>XXXXXX is not a member of 'Graphics::TPicture' <BR>哪位大侠帮帮忙?多谢了! <BR> <BR> <BR> <BR>to your project's source module. Otherwise you may get errors messages <BR>about undefined file formats. <BR> <BR> <BR>*****A WORD OF CAUTION ***** <BR>---------------------------- <BR>When you build ColImage.BPI you cannot use the dynamic RTL. You must ensure <BR>that the Project|Options|Linker|Use debug libraries is not checked. <BR> <BR> <BR> <BR>-- <BR> <BR> ┏━━━━━━━━━━━━━━━━━━━━━━━┓ <BR> ┃ 凭心对心,凭真对真,一生将不败必胜 ┃ <BR> ┃ 长路与血或能见证,我俩对爱相当固执忠诚 ┃ <BR> ┗━━━━━━━━━━━━━━━━━━━━━━━┛ <BR> <BR>※ 来源:·BBS 水木清华站 bbs.net.tsinghua.edu.cn·[FROM: 159.226.41.99] <BR><CENTER><H1>BBS水木清华站∶精华区</H1></CENTER></BODY></HTML>
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