Issue
I want to show a price by using String resource with ValueAnimator.
The output what i expect is like this : (123,432,133)
strings_format.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="price_format">%,s</string>
</resources>
ValueAnimator
private fun setAnimatedTextView(
initialValue: Int = 0,
finalValue: Int = 0,
textView: TextView
) {
ValueAnimator.ofInt(initialValue, finalValue).apply {
duration = 1_000
addUpdateListener {
textView.text = requireContext().getString(R.string.price_format, it.animatedValue.toString())
}
}.start()
}
But if i run this code, it makes FormatFlagsConversionMismatchException
.
How can i make it?
Solution
I did a mistake.
First of all, i changed the strings_format.xml
like this.
<resources>
<string name="price_format">%,d</string>
</resources>
and the part of using ValueAnimator is like this.
private fun setAnimatedTextView(
initialValue: Int = 0,
finalValue: Int = 0,
textView: TextView
) {
ValueAnimator.ofInt(initialValue, finalValue).apply {
duration = 1_000
addUpdateListener {
textView.text = String.format(requireContext().getString(R.string.price_format, it.animatedValue.toString().toInt()))
}
}.start()
}
Answered By - CodingBruceLee
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