1. Personal feel for the novice most practical popupcontrolextender, pop-up layer carrier, in the instance can pop-up login box, Baidu Landing page is basically used this form, you can set the floating panel width is 100%, to shield the bottom-level operation.
2.DropshadowExtender, you can add shadow effect to the target control, fillet effect, define fillet radius, very stereoscopic, opacity property is used to set the transparency, it is also a good choice to use in the landing box.
3.PasswordStrength, password strength control, also very useful, all sites are needed.
4.DragPanelExtender, used to drag the target control, Baidu All Login dialog box also useful to this effect, Draghandelid is the control handle, that is, pull here to drag the entire Control panel.
5.NumbericUpDown, can be used to set the text box up and down fine-tuning values, do not forget to set the width.
6.MutuallyExclusiveCheckBoxExtender, make the check box a radio box, each checkbox requires a control, the key property must be the same, you can define it yourself.
The purpose of Ajax controls in ASP (ii)