Introduction to the third-party control ComboBox combo box in Asp.net

You can enter, select, and automatically search for some matching items in the option according to the entered content.

Details
Copy codeThe Code is as follows:
Http://webfx.eae.net/dhtml/combobox/combobox.htm
Http://webfx.eae.net/dhtml/combobox/combo_demo.htm

In addition, the AjaxControlToolkit provides ComboBox, text input, and SuggestAppend.
The following reference Baidu Encyclopedia: http://baike.baidu.com/view/536144.htm

Unlike Textbox, The ComboBox. Text attribute cannot obtain the Text in the Text box. This attribute is exactly the same as ComboBox. SelectedValue and can only obtain the Value in the drop-down list. To obtain the text in the ComboBox text box, you can only read it using the ComboBox. Controls attribute.
Copy codeThe Code is as follows:
(TextBox) (Table) ComboBoxComponent. Controls [0]). Rows [0]. Cells [0]. Controls [0]). Text

This is the text entered by myself in ComboBox.