asp.net page state
Posted on 2011-09-08
how can i check if the page state has change ? there is quick way of doint this ?
for examle i hvae page with 3 TextBox and 1 Button, and on the button click i want to check if the texTBox Text was changed by the user. i don't want to compare each of their value with it's previously value (saving the previous value with ViewState or Session) becaue i want the solution also to fit to page with 15 text box and 10 dropdownList for example ?