Solutions for Android and iOS app development

In this post,        I added the code for how to convert the image url list to Multipart Body in kotlin android. Steps, Convert image url (String) to File   Create Request Body by using multipart/form-data MediaType from converted File Finally, Create MultiPart Body using MultipartBody.Part.createFormData private fun postImage(selectedUris: java.util.ArrayList<String>): ArrayList<MultipartBody.Part> { var multiParts: ArrayList<MultipartBody.Part> = ArrayList<MultipartBody.Part>() for (i in 0 until selectedUris.size) { // 1. Create File using image url (String) val file = File(selectedUris. get (i)) // 2. Create requestBody by using multipart/form-data MediaType from file val requestFile: RequestBody = RequestBody.create(MediaType.parse ( "multipart/form-data" ), file) // 3. Finally, Create MultipartBody using MultipartBody.Part.createFormData ...