[求助]关于TAB控件的
本人想在TAB控件中显示一个数据的输出,但是函数的路径好象不对,老是调不通.请高手指教啊!<img src="attachments/dvbbs/2006-4/20064191473811220.bmp" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2006-4/20064191473811220.bmp\');}" onmousewheel="return imgzoom(this);" alt="" />
程序段如下:
#include <cvirte.h>
#include <userint.h>
#include "SHUCHU.h"
static int panelHandle;
int PANEL_TABPANEL_SHUCHU;
int TAB;
int main (int argc, char *argv[])
{
if (InitCVIRTE (0, argv, 0) == 0)
return -1; /* out of memory */
if ((panelHandle = LoadPanel (0, "SHUCHU.uir", PANEL)) < 0)
return -1;
DisplayPanel (panelHandle);
RunUserInterface ();
DiscardPanel (panelHandle);
return 0;
}
int CVICALLBACK XIANSHICALLBACK (int panel, int control, int event,
void *callbackData, int eventData1, int eventData2)
{
int value;
switch (event)
{
case EVENT_COMMIT:
GetCtrlVal (PANEL, PANEL_SHURU, &value);
SetCtrlVal (PANEL, PANEL_SHUCHU, value);
SetCtrlVal (PANEL, PANEL_TABPANEL_SHUCHU, value);
break;
}
return 0;
}
int CVICALLBACK QUITCALLBACK (int panel, int control, int event,
void *callbackData, int eventData1, int eventData2)
{
switch (event)
{
case EVENT_COMMIT:
QuitUserInterface (0);
break;
}
return 0;
}
调试错误如下::
NON-FATAL RUN-TIME ERROR: "SHUCHU.c", line 33, col 9, thread id 0x00000F74: Library function error (return value == -13 ). Invalid control ID
请高手指点啊????????????????? 它这里提示说某一个控件的无效！你双击这个出错提示的地方，看它停留在哪个地方出错呢？ <P>我刚才做了一下试验，是可以的，没有出错，但是显示在TAB里面的NUMERIC不行，需要改你的这句话：</P>
<P>SetCtrlVal (PANEL, PANEL_TABPANEL_SHUCHU, value);<BR></P>
<P>这里的第一个panel需要更改为你的TABPANEL，因为我不知道你的TABPANEL定义为什么名字，这里我将我的程序贴出来，如下：</P>
<P>#include <cvirte.h><BR>#include <userint.h><BR>#include "cpubbs_tab.h"</P>
<P>static int panelHandle;</P>
<P>int main (int argc, char *argv[])<BR>{<BR> if (InitCVIRTE (0, argv, 0) == 0)<BR>return -1; /* out of memory */<BR> if ((panelHandle = LoadPanel (0, "cpubbs_tab.uir", PANEL)) < 0)<BR>return -1;<BR> DisplayPanel (panelHandle);<BR> RunUserInterface ();<BR> DiscardPanel (panelHandle);<BR> return 0;<BR>}</P>
<P>int CVICALLBACK cpubbs_display_callback (int panel, int control, int event,<BR>void *callbackData, int eventData1, int eventData2)<BR>{<BR> int cpubbs_input_data;<BR> switch (event)<BR> {<BR>case EVENT_COMMIT:<BR> GetCtrlVal (panelHandle, PANEL_INPUT_NUMERIC, &cpubbs_input_data);<BR> SetCtrlVal (panelHandle, PANEL_outNUMERIC, cpubbs_input_data);<BR> //SetCtrlVal (panelHandle, TABPANEL_TABNUMERIC, cpubbs_input_data);<BR> SetCtrlVal (TABPANEL_TABNUMERIC, TABPANEL_TABNUMERIC, cpubbs_input_data);</P>
<P> break;<BR> }<BR> return 0;<BR>}</P>
<P>int CVICALLBACK quit (int panel, int control, int event,<BR>void *callbackData, int eventData1, int eventData2)<BR>{<BR> switch (event)<BR> {<BR>case EVENT_COMMIT:<BR> QuitUserInterface (0);<BR> break;<BR> }<BR> return 0;<BR>}<BR></P>
对了兄弟，上传前把图片保存成JPG或JPEG格式，比BMP小很多，打开和上传的速度都会比较快的，BMP体积大，打开慢些！ <P>十分感谢版主，照你的方法，我已调试成功这个程序。这是我的设计的简化版，但是实际的我整个上午还是没调试通过，同样的错误。我都快气炸了。再次感谢版主！</P> 哦。错了。不是斑竹啊，不好意思。总之，感谢！ 呵呵，没关系的！怎么叫都可以，欢迎有空常来CPUBBS论坛玩，也多介绍朋友们过来玩哈，谢谢支持！
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