Checkbox disable and enable while loading and unloading.

Question

Hai friends I am having a asp checkbox with checkedchanged event. Whenever user checks or unchecks page refreshes. During its refresh I need to disable the checkbox and after completing refresh checkbox should get enable.

Manas Mohapatra · Answer

Step 1 : Add OnClick property of Checkbox. OnCheckedChanged=btnAddMultiple_Click AutoPostBack=True /> Step 2 : Add following Javascript code to catch the event function DiableCheckBox() { if (checboxObj.checked) { // Disable it. checboxObj.disabled = true; // document.getElementById(myCheck).disabled = true; } else { // Add your logic } } function EnableCheckBox() { if (checboxObj.checked) { // enable it. //checboxObj.disabled = false; document.getElementById(myCheck).disabled = false; } else { // Add your logic } } Step 3 : Call Javascript function to enable it.

Sandy Surwase · Answer

If your page takes time to refresh and you want to disable the checkbox then protected void chkbox1_CheckedChanged(object sender EventArgs e) { chkbox1.Enabled = false;//check box disable } and if you want to enable after reload protected void Page_Load(object sender EventArgs e) { chkbox1.Enabled = true;//check box enable } ==================================== if its helpful for you accept the answer.

Srikanth Reddy · Answer

during refresh of page the user should not again check or uncheck the check box(while page flick).

Sandy Surwase · Answer

I can't understand your point what you want when checkedchnage event fire that page is reloaded if your checkbox autopostback option is true.what you want can you clearly ???