## Search found 13 matches

Sat Mar 27, 2010 11:36 pm
Forum: wxWidgets Development (Chinese)
Topic: 测量两点之间的距离
Replies: 4
Views: 3116

### Re: 测量两点之间的距离

yangweiwei wrote:我想测量两点之间的距离，怎么办好啊？

d = sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2))
Mon Nov 16, 2009 3:06 am
Forum: wxWidgets Development (Chinese)
Topic: 求2D转3D的算法或思想，难易皆可
Replies: 3
Views: 2162
xiaodahero wrote:
BlueDream wrote:这个东西在计算机视觉里找吧，一大堆坐标系加矩阵，很麻烦。

Wed Nov 11, 2009 2:29 pm
Forum: wxWidgets Development (Chinese)
Topic: 求2D转3D的算法或思想，难易皆可
Replies: 3
Views: 2162

Fri Nov 06, 2009 8:29 am
Forum: wxWidgets Development (Chinese)
Topic: 关于中文支持
Replies: 4
Views: 2607

Mon Nov 02, 2009 12:24 pm
Forum: wxWidgets Development (Chinese)
Topic: Helloworld 错误，高手看看，搞了个一个下午了
Replies: 8
Views: 3096

### Re: Helloworld 错误，高手看看，搞了个一个下午

Fri Oct 16, 2009 10:08 am
Forum: wxWidgets Development (Chinese)
Topic: 怎么才能延时显示呢？
Replies: 3
Views: 2423

### Re: 怎么才能延时显示呢？

happybamboo wrote:我现在想实现一个延时显示的动作，用鼠标左键点击一个图形，按下鼠标左键持续一秒钟时间后，图形变化，否则图形不变，这个动作怎么才能实现呢？

Thu Sep 24, 2009 7:50 am
Forum: wxWidgets Development (Chinese)
Topic: 2.8.x到2.9.x，光一个wxDC的变动就是哀鸿遍野啊
Replies: 2
Views: 1908

### Re: 2.8.x到2.9.x，光一个wxDC的变动就是哀鸿遍野

wenning wrote:以前做的很多控件都编译不通过了

Fri Aug 07, 2009 11:38 am
Forum: wxWidgets Development (Chinese)
Topic: Connect中無法直接使用宣告 public 的變數？
Replies: 4
Views: 2152
void HeFileCategorys::Somefunc(....)
{
....

dir_browse->Connect(wxEVT_COMMAND_BUTTON_CLICKED ,
(wxObjectEventFunction)(& HeFileCategorys::OnDirBrowse)) ;
}

this->dir_browse->Connect(

Tue Jun 30, 2009 12:17 pm
Forum: wxWidgets Development (Chinese)
Topic: Mason向大家問好
Replies: 8
Views: 3695

Thu Jun 25, 2009 2:45 am
Forum: wxWidgets Development (Chinese)
Topic: VC2008 Express编译wxWidgets的程序无法运行
Replies: 3
Views: 2246

Thu Jun 25, 2009 1:20 am
Forum: wxWidgets Development (Chinese)
Topic: VC2008 Express编译wxWidgets的程序无法运行
Replies: 3
Views: 2246

Wed Jun 24, 2009 9:45 am
Forum: wxWidgets Development (Chinese)
Topic: [求助]我的Wx程序出错
Replies: 2
Views: 2754
haiyiquan wrote: 我想问下，为什么不能是控制台项目？

Wed Jun 24, 2009 12:13 am
Forum: wxWidgets Development (Chinese)
Topic: VC2008 Express编译wxWidgets的程序无法运行
Replies: 3
Views: 2246

### VC2008 Express编译wxWidgets的程序无法运行

nmake -f makefile.vc BUILD=debug SHARED=1 UNICODE=1

1、分区FAT32
2、在清单工具的选项中选“FAT32方案...”
3、我使用的是VS2008 Express SP1