No crap ExtJS Getting Started tutorial five [text box: TextField]

No crap ExtJS Getting Started tutorial five [text box: Textfield]extjs technology Exchange, welcome Dabigatran (201926085)

Following the previous section, we added a two text box to the form. In line 42nd of the code area shown below, items: [txtUserName, Txtpassword].

1. The code is as follows:

 1 <! DOCTYPE HTML PUBLIC "-//W3C//DTD XHTML 1.0 transitional//en" "Http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd "> 2 
2. The effect is as follows:
3.textfield components commonly used: properties, methods, and events
First, the attribute
Allowblank: null is allowed, default is True
Blanktext: Prompt message displayed after null validation fails
Emptytext: The information displayed by default in an empty field
Grow: field is automatically stretched and shrunk, default is False
Growmin: Minimum width of contraction
Growmax: Maximum width of stretch
InputType: Field type: Default to Text
Maskre: Regular expression for filtering mismatched character input
MaxLength: Maximum length of field allowed input
Maxlengthtext: Message displayed after maximum length verification failure
MinLength: The minimum length that the field allows for input
Minlengthtext: Prompt message displayed after minimum length verification failure
No crap ExtJS Getting Started tutorial five [text box: TextField]