Android:WindowManager﹕；android.view.windows：活动
我正在尝试用一些按钮实现弹出窗口。我得到了E/WindowManager的错误﹕ android.view.WindowLeaked:Activity，同时单击按钮打开弹出窗口。这是我的活动代码。此行的错误=pwindo.showAtLocation（布局，Gravity.BOTTOM，0,0）Android:WindowManager﹕；android.view.windows：活动,android,Android,我正在尝试用一些按钮实现弹出窗口。我得到了E/WindowManager的错误﹕ android.view.WindowLeaked:Activity，同时单击按钮打开弹出窗口。这是我的活动代码。此行的错误=pwindo.showAtLocation（布局，Gravity.BOTTOM，0,0） private void initiatePopupWindow() { try { LayoutInflater inflater =
private void initiatePopupWindow()
{
try
{
LayoutInflater inflater = (LayoutInflater) AddPost.this.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = inflater.inflate(R.layout.camera_popup, (ViewGroup) findViewById(R.id.popup_element));
pwindo = new PopupWindow(layout, 700, 380, true);
pwindo.showAtLocation(layout, Gravity.BOTTOM, 0, 0);
pwindo.setBackgroundDrawable(new ColorDrawable(android.graphics.Color.TRANSPARENT));
btnCamera = (Button) layout.findViewById(R.id.button_Camera);
btnCamera.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent cameraIntent = new Intent(android.provider.MediaStore.ACTION_IMAGE_CAPTURE);
startActivityForResult(cameraIntent, CAMERA_REQUEST);
}
});
btnGallery = (Button) layout.findViewById(R.id.button_Gallery);
btnGallery.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Intent galleryIntent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Images.Media.EXTERNAL_CONTENT_URI);
startActivityForResult(galleryIntent, RESULT_LOAD_IMG);
}
});
cancelPopUp = (Button) layout.findViewById(R.id.btnCancelCamera);
cancelPopUp.setOnClickListener(cancel_button_click_listener);
} catch (Exception e) {
e.printStackTrace();
}
}
10-30 09:56:35.860 6582-6582/? E/WindowManager﹕ android.view.WindowLeaked: Activity com.example.tazeen.classnkk.AddPost has leaked window android.widget.LinearLayout{1cc3bcc6 V.E..... ........ 0,0-700,380 #7f0c0093 app:id/popup_element} that was originally added here
at android.view.ViewRootImpl.<init>(ViewRootImpl.java:363)
at android.view.WindowManagerGlobal.addView(WindowManagerGlobal.java:261)
at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:69)
at android.widget.PopupWindow.invokePopup(PopupWindow.java:1058)
at android.widget.PopupWindow.showAtLocation(PopupWindow.java:887)
at android.widget.PopupWindow.showAtLocation(PopupWindow.java:851)
at com.example.tazeen.classnkk.AddPost.initiatePopupWindow(AddPost.java:532)
at com.example.tazeen.classnkk.AddPost.access$000(AddPost.java:80)
at com.example.tazeen.classnkk.AddPost$5.onClick(AddPost.java:310)
at android.view.View.performClick(View.java:4756)
at android.view.View$PerformClick.run(View.java:19748)
at android.os.Handler.handleCallback(Handler.java:739)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:135)
at android.app.ActivityThread.main(ActivityThread.java:5254)
at java.lang.reflect.Method.invoke(Native Method)
at java.lang.reflect.Method.invoke(Method.java:372)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:898)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:693)
10-30 09:56:35.860 6582-6582/？E/WindowManager﹕ android.view.WindowLeaked:Activity com.example.tazeen.classnkk.AddPost泄漏了最初添加到此处的窗口android.widget.LinearLayout{1cc3bcc6 V.E….....0-700380#7f0c0093 app:id/popup_element}
在android.view.ViewRootImpl。（ViewRootImpl.java:363）
在android.view.WindowManagerGlobal.addView（WindowManagerGlobal.java:261）
在android.view.WindowManagerImpl.addView（WindowManagerImpl.java:69）
在android.widget.popuwWindow.invokePopup（popuwWindow.java:1058）上
位于android.widget.PopupWindow.showAtLocation（PopupWindow.java:887）
位于android.widget.PopupWindow.showAtLocation（PopupWindow.java:851）
在com.example.tazeen.classnkk.AddPost.initiatePopupWindow（AddPost.java:532）上
在com.example.tazeen.classnkk.AddPost.access$000（AddPost.java:80）
位于com.example.tazeen.classnkk.AddPost$5.onClick（AddPost.java:310）
在android.view.view.performClick上（view.java:4756）
在android.view.view$PerformClick.run（view.java:19748）
位于android.os.Handler.handleCallback（Handler.java:739）
位于android.os.Handler.dispatchMessage（Handler.java:95）
位于android.os.Looper.loop（Looper.java:135）
位于android.app.ActivityThread.main（ActivityThread.java:5254）
位于java.lang.reflect.Method.invoke（本机方法）
位于java.lang.reflect.Method.invoke（Method.java:372）
在com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run（ZygoteInit.java:898）上
位于com.android.internal.os.ZygoteInit.main（ZygoteInit.java:693）
请参阅下面的帮助链接：使用下面的代码并将弹出窗口放置在所需位置
protected void SortPopup(final Activity context) {//pass your activity
Point p;
int popupWidth = 190;
int popupHeight = 200;
// Inflate the popup_layout.xml
LinearLayout viewGroup = (LinearLayout) context.findViewById(R.id.sortbyview);
LayoutInflater layoutInflater = (LayoutInflater) context
.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View layout = layoutInflater.inflate(R.layout.sorting_popup, viewGroup);
// Creating the PopupWindow
final PopupWindow popup = new PopupWindow(context);
popup.setContentView(layout);
popup.setWidth(popupWidth);
popup.setHeight(popupHeight);
popup.setFocusable(true);
// Some offset to align the pop up a bit to the right, and a bit down, relative to button's position.
int OFFSET_X = -115;
int OFFSET_Y = 50;
// Clear the default translucent background
popup.setBackgroundDrawable(new BitmapDrawable());
// Displaying the pop up at the specified location, + offsets.
popup.showAtLocation(layout, Gravity.NO_GRAVITY, p.x + OFFSET_X, p.y + OFFSET_Y);
Button b1 = (Button) layout.findViewById(R.id.b1);
Button b2 = (Button) layout.findViewById(R.id.b2);
b1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
}
});
b2.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View arg0) {
}
});
}
发布您的按钮单击代码pleas.holder.imgBtn_Camera.setOnClickListener（新视图.OnClickListener（）{@Override public void onClick（视图v）{string_ActivityId=all_post.getStrActivityId（）；initiatePopupWindow（）；}）；这是我的按钮点击事件，我正在填充弹出窗口