MySQL+TCMalloc = ?[......]
MySQL+TCMalloc = ?
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MySQL+TCMalloc = ?[......]
gtk_widget_set_sensitive(GtkWidget* widget, TRUE/FALSE);[......]
不像vbox等,GtkAlignment中只能放入一个Widget,但是它可以按照百分比控制这个元素处于Align元素的哪个位置。
示例代码如下:
最终的效果是:OK和Cancel始终处于窗体右下角。
#include <gtk/gtk.h>
int main(int argc, char *argv[]) {
GtkWidget* window;
GtkWidget* align;
GtkWidget* hbox;
GtkWidget* btn1;
Gtk[......]
#include <gtk/gtk.h>
int main(int argc, char *argv[]) {
GtkWidget* window;
GtkWidget* table;
GtkWidget* button[4][4];
char* button_title[4][4] = { { "7", "8", "9", "/" },
{ "4", "5", "6", "*" }, { "1", "2", "3", "-" }, { "0", ".", "="[......]