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javascript - Show Decimal Keyboard in HTML5 iOS 7 / iOS 8

问题描述:

I just have a simple question after having searched for hours now: Is there any possibility to show the decimal keyboard in webbrowsers input fields? input type="number" only shows numbers but i need a comma or dot instead in the bottom left corner.

I tried anything, pattern, step etc., but nothing brings up the decimal keyboard. I only need the numbers and a dot or comma, no A-Z or a-z or anything else.

<input type="number" id="inputNumbers" pattern="[0-9]*" size="30" min="1" max="5">

This is what i get:

This is what i want:

网友答案:

Try this:

EditText myEditText = (EditText)findViewById(R.id.myEditText);
myEditText.setInputType(InputType.TYPE_NUMBER_FLAG_DECIMAL);

Or:

<input type="tel" />

This is a bit of a hack:

<input type="number" step="0.01">

Might work depending on what you are trying to achieve when it comes to input values

This link might be useful: Force iOS numeric keyboard with custom / currency pattern

Hope you come right!

网友答案:

Check this html code according to your pattern

 <input type="text" pattern="[a-z]*">
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