Search:

Type: Posts; User: sfguofen

Search: Search took 0.01 seconds.

  1. Replies
    2
    Views
    2,104

    How to set up libconv in visual c++

    I need to convert the gb2312 encoding to utf_8 , and i have learned that libconv can help me to do that , but my problem is how to set up the library in visual c++ . IS there any tutorial?
  2. Replies
    9
    Views
    5,145

    my code is as followings, I really don't know how...

    my code is as followings, I really don't know how to make it display the chinese
    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.0//EN"
    ...
  3. Replies
    9
    Views
    5,145

    could you give any details .I don't know how to...

    could you give any details .I don't know how to output the relevant svg at that point . what's the function I should call .
  4. Replies
    9
    Views
    5,145

    yes i have read the syntax of svg ,and i can...

    yes i have read the syntax of svg ,and i can create some pictures by wirting code in notepad. the problem is that i cannot make the chinese display correctly and the solutions I found are mainly...
  5. Replies
    9
    Views
    5,145

    how to save one svg image by programing

    I wonder how to saving one picture( bitmap format in memory ) in svg format in c++ ( on windows ).anyone help me ? I need your help . my programing tool is visual c++ 6.0.
  6. To be honest, I think the libpng 1.2.5 manual is...

    To be honest, I think the libpng 1.2.5 manual is difficult for me to understand. AND i am wondering is there any source code to help me to understand it
  7. How to draw one picture in memory and save it by libpng

    I have encountered one problem when do my homework. I want to save my flowchart in png format , and I knew some thing of the library of libpng.we can save the png by png_write_image().but don't the...
  8. Replies
    10
    Views
    12,038

    how to draw a picture in memory and save it directly by png_write_image() in libpng

    I need to draw one flowchart in memory and save it in the png format . is there are any examples that can help me solve that problem.
  9. Replies
    10
    Views
    12,038

    O , I have read the manual of libpng , but I...

    O , I have read the manual of libpng , but I think only read the manual is not enough , for example ,png_write_image(png_ptr, row_pointers) , I don't know how the rows is made up .I think i need some...
  10. Replies
    10
    Views
    12,038

    Thank you again.I have solve the problem, and I...

    Thank you again.I have solve the problem, and I can run the pngtest.exe now .
  11. Replies
    10
    Views
    12,038

    Thank you , I appreciate your help in setting up...

    Thank you , I appreciate your help in setting up the libpng , but now another problem occured , It's that when I press CTRL+F5 to run the Pngtest , an message box about "Please specify the...
  12. Replies
    10
    Views
    12,038

    Yes , i konw the library , however , i don't know...

    Yes , i konw the library , however , i don't know how to set up the libpng in visual c++ 6.0,would you give me some book or some ur related to setting up the libpng in visual c++
  13. Replies
    10
    Views
    12,038

    how to write one png image in c++

    hello,I encountered some problems in my homework.I was working on one small software.It's to draw flowchart . I was asked to save my flowchart in png format,but I don't konw how to do it.the file...
Results 1 to 13 of 13