Class Ext.form.FormPanel 中有呀labelAlign : String Valid values are "left," "top" and "right" (defaults to "left"). This property cascades to child containers and can be overridden on any child container (e.g., a fieldset can specify a different labelAlign for its fields). labelWidth : Number The width of labels. This property cascades to child containers and can be overridden on any child container (e.g., a fieldset can specify a different labelWidth for its fields).
Valid values are "left," "top" and "right" (defaults to "left"). This property cascades to child containers and can be overridden on any child container (e.g., a fieldset can specify a different labelAlign for its fields). labelWidth : Number
The width of labels. This property cascades to child containers and can be overridden on any child container (e.g., a fieldset can specify a different labelWidth for its fields).