Farzan Najipour questions

• Qt- Change opacity of QPixmap
• check last part of URL with php
• Android -showing alert dialog from service when phone is locked
• Qt - package android.support.v4.app does not exist
• Android - change send icon's color on ImageButton
• php Laravel- A non well formed numeric value encountered (on string)
• Qt- Delete file
• Qt- Add custom font from resource

Farzan Najipour answers