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درباره bobstone

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  1. Hi alizafar. This is the most common problem when you are working for listview with checkbox. You need to set tags to the each checkbox for all the rows of listview. After setting tag, get the tag and change value of checkbox when user clicks the checkbox. You have to save this position and use this saved this position while populating that listview. Here is an listview with checkbox android source code example, which will guide you in deep details. It has working demo so it will be easy for you to grasp tag concepts in listview. Thank you Comment back if you have still queries..
  2. Add this detail in app / build.gradle: android { defaultConfig { multiDexEnabled true } }