how to pass values to a html file in android

I have a HTML formatted file saved in SD card. I want to retrieve it , pass values to it and s开发者_C百科ave it again from an android activity. Please let me know how to do it.

Use

Html.fromHtml()

Returns displayable styled text from the provided HTML string. Any tags in the HTML will display as a generic replacement image which your program can then go through and replace with real images. This uses TagSoup to handle real HTML, including all of the brokenness found in the wild.

I don't understand what you mean by passing value to HTML formatted file either, but if you want to make operations on a file, you can do it this way