Good morning. I have a table on MySQL DataBase. In this table there are 5 robots that can write like 10 record each per hour. Every 3 month a script that I have created, make a copy of the table and t... Adding whitespace in a Javascript document.write So I'm currently creating ...
switch (action) { case MotionEvent.ACTION_DOWN: { … } break; case MotionEvent.ACTION_POINTER_DOWN: { … } break; case MotionEvent.ACTION_MOVE: { … if (mScrollState == SCROLL_STATE_DRAGGING) { mLastTouchX = x - mScrollOffset[0]; mLastTouchY = y - mScrollOffset[1]; if (scroll...
int grp_id) { struct sk_buff *msg; /* genl is still initialising */ if (!init_net.genl_sock) return 0; switch (event) { case CTRL_CMD_NEWFAMILY: case CTRL_CMD_DELFAMILY: WARN_ON(grp); msg = ctrl_build_family_msg(family, 0, 0, event); break; case CTRL...
there will be an if-else condition inside another if-else. If, if-else, if-else-if, jump, switch-case, etc., are some of the other decision making statements in Java.
//RecyclerView.javabooleanonInterceptTouchEvent(MotionEvent e){switch(action){caseMotionEvent.ACTION_DOWN://down事件//纵轴、触摸中(非惯性)startNestedScroll(nestedScrollAxis,TYPE_TOUCH);break;}returnmScrollState==SCROLL_STATE_DRAGGING;}booleanonTouchEvent(MotionEvent e){switch(action){caseMotionEvent.ACTIO...
switch (status) { case burned: if (type == fire) { damage = damage * 1.1; } break; case frozen: if (type == ice) { damage = damage * 2; } break; } Run Code Online (Sandbox Code Playgroud) 如果我对每个状态有很多可能的结果,我也可以使用嵌套开关. 使用二维数组,其x值为状态,y...
把myecipse中的项目搬迁到idea中的时候,发现报错 报错信息是:org.apache.ibatis.binding.BindingException: Invalid bound statement (not found) 报错原因:idea构建gradle项目时不编译src/main/java目录下写的mapper.xml文件。 解决方案: 1,将dao包中的*mapper.xml剪切到... ...
In the above example, we are first initializing two variables to 0.0 and 1.0 respectively. We then have a switch statement which evaluates the value of the variable i. Based on the value of the variable it will execute the relevant case containing nested set of statements. The output of ...
switch(event.getAction()) { //按下 caseMotionEvent.ACTION_DOWN: lastY = (int) event.getRawY(); break; //移动 caseMotionEvent.ACTION_MOVE: inty = (int) (event.getRawY()); intdy = y - lastY; lastY = y; if(startNestedScroll(ViewCompat.SCROLL_AXIS_HORIZONTAL) ...
# NestedScrollView.java publicbooleanonTouchEvent(MotionEvent ev){ switch(ev.getActionMasked()){ caseMotionEvent.ACTION_MOVE: { ... 省略... // 如果父 view 消费了事件,则返回 true if(dispatchNestedPreScroll(0, deltaY, mScrollConsumed, mScrollOffset...