Uitextfile Attribute Method Daquan

Initialize TextField and set location and size

Uitextfield *textfield = [[Uitextfield alloc]initwithframe:cgrectmake (20, 20, 130, 30)];

Set border style to show border style only if set

Textfield.borderstyle = Uitextborderstyleroundedrect;

typedef enum {

Uitextborderstylenone,

Uitextborderstyleline,

Uitextborderstylebezel,

Uitextborderstyleroundedrect

} Uitextborderstyle;

Sets the background color of the input box, which is set to white if you use a custom background picture border is ignored

Textfield.backgroundcolor = [Uicolor Whitecolor];

Set background

Textfield.background = [UIImage imagenamed:@ "Dd.png"];

Set background

Textfield.disabledbackground = [UIImage imagenamed:@ "Cc.png"];

When the input box does not have content, the watermark prompt content is password

Textfield.placeholder = @ "password";

Set font style and size for input box contents

Textfield.font = [Uifont fontwithname:@ "Arial" size:20.0f];

Set Font Color

Textfield.textcolor = [Uicolor Redcolor];

Whether there is a fork in the input box, when it appears, to delete the contents of the input box at once

Textfield.clearbuttonmode = Uitextfieldviewmodealways;

typedef enum {

Uitextfieldviewmodenever, the heavy does not appear

Uitextfieldviewmodewhileediting, appearing when editing

Uitextfieldviewmodeunlessediting, except for the editor's appearance.

Uitextfieldviewmodealways always appears.

} Uitextfieldviewmode;

Enter the text from the beginning of the box

Textfield.text = @ "The beginning of the text in the input box";

Every character you enter becomes a point. Password input

Textfield.securetextentry = YES;

Whether to correct

Textfield.autocorrectiontype = Uitextautocorrectiontypeno;

typedef enum {

Uitextautocorrectiontypedefault, default

Uitextautocorrectiontypeno, no automatic error correction

Uitextautocorrectiontypeyes, automatic error correction

} Uitextautocorrectiontype;

Edit it again and empty it.

textfield.clearsonbeginediting = YES;

Content Alignment

Textfield.textalignment = Uitextalignmentleft;

The vertical alignment of content Uitextfield inherits from Uicontrol, which has an attribute in this class contentverticalalignment

Textfield.contentverticalalignment = Uicontrolcontentverticalalignmentcenter;

When set to Yes, the text automatically shrinks to fit the text window size. The default is to keep the original size and let long text scroll

Textfield.adjustsfontsizetofitwidth = YES;

Set the minimum font size for auto-shrink display

Textfield.minimumfontsize = 20;

Set the keyboard style

Textfield.keyboardtype = Uikeyboardtypenumberpad;

typedef enum {

Uikeyboardtypedefault, default keyboard, all characters supported

Uikeyboardtypeasciicapable, default keyboard that supports ASCII

Uikeyboardtypenumbersandpunctuation, standard telephone keypad, supports +*# characters

Uikeyboardtypeurl, URL keyboard, support for. com buttons only support URL characters

Uikeyboardtypenumberpad, Digital keypad

Uikeyboardtypephonepad, telephone keypad

Uikeyboardtypenamephonepad, telephone keypad, also support input person name

Uikeyboardtypeemailaddress, keyboard for entering e-mail addresses

Uikeyboardtypedecimalpad, numeric keypad with numbers and decimal points

Uikeyboardtypetwitter, optimized keyboard for easy input @, #字符

Uikeyboardtypealphabet = uikeyboardtypeasciicapable,

} Uikeyboardtype;

Whether the first letter is capitalized

Textfield.autocapitalizationtype = Uitextautocapitalizationtypenone;

typedef enum {

Uitextautocapitalizationtypenone, not automatically capitalized

Uitextautocapitalizationtypewords, capitalize the first letter of the word

Uitextautocapitalizationtypesentences, capitalize the first letter of the sentence

Uitextautocapitalizationtypeallcharacters, all letters are capitalized.

} Uitextautocapitalizationtype;

Return key becomes what key

Textfield.returnkeytype =uireturnkeydone;

typedef enum {

Uireturnkeydefault, default Gray button, marked with return

Uireturnkeygo, the blue button labeled Go

Uireturnkeygoogle, a blue button labeled Google, search by language

Uireturnkeyjoin, blue button labeled Join

Uireturnkeynext, the blue button labeled next.

Uireturnkeyroute, a blue button labeled route

Uireturnkeysearch, the blue button labeled Search

Uireturnkeysend, the blue button labeled Send

Uireturnkeyyahoo, the blue button labeled Yahoo!

Uireturnkeyyahoo, the blue button labeled Yahoo!

Uireturnkeyemergencycall, emergency call button

} Uireturnkeytype;

Keyboard appearance

Textview.keyboardappearance=uikeyboardappearancedefault;

typedef enum {

Uikeyboardappearancedefault, default appearance, light grey

Uikeyboardappearancealert, dark grey graphite

} Uireturnkeytype;

Setting up proxies for implementing protocols

Textfield.delegate = self;

Add the TextField to the view

[Self.window Addsubview:

Uitextfile Attribute Method Daquan