We use st2.0 for our project and encounter one problem for it. When we use the "xtype: searchfield" as a seach field in UI for users to input the string for searching. In Andriod , the keyboard dumped will set the button named "search". However, In IOS6, the keyboard dumped will use the button named "return" not "search" same as Andriod. Please tell me how to change the button name to "search" instead of "return" in IOS platform. I want to set "search" button on keyborad in the searchfield for these platforms.Thank u for your assistant.