(welcome.endIndex.predecessor())// welcome 现在等于 "hello there"Call RemoveRange (_:) method to delete a substring at the specified index of a string.let range = welcome.endIndex.advancedBy(-6)..10 comparison string (comparing Strings)Swift provides three ways to compare text values: String characters typeface, prefixes equal, and suffixes equal.10.1 Strings/characters typeface (string and Character equality)T
ss = new SpannableString ("Text4: Click here to dial the phone .");Ss. setSpan (new StyleSpan (Typeface. BOLD), 0, 6,Spanned. SPAN_EXCLUSIVE_EXCLUSIVE );Ss.setspan (new URLSpan ("tel: 4155551212"), 13, 17,Spanned. SPAN_EXCLUSIVE_EXCLUSIVE );TextView t4 = (TextView) findViewById (R. id. text4 );T4.setText (ss );T4.setMovementMethod (LinkMovementMethod. getInstance ());
SpannableString ss = new SpannableString ("Text4: Click here to dial the phone .");
bits in lparam Specify the left margin points when wparam contains ec_ RIGHTMARGIN Specifies the right margin point in the high 16 bits of the lparam.When WPARAM is specified as Ec_usefontinfo, the width of the character "A" of the current font is specified with the right margin and the character "C" to specify the left margin lparam is ignored.
Em_charfrompos (hd7=215),0, //Gets the offset of the word typeface for the text header at the specified
/nagios-4.0.1.tar.gzwget https://www.nagios-plugins.org/download/nagios-pulgins-1.5.tar.gzStep 4: Unzip:TAR-XVF nagios-4.0.1.tar.gzTAR-XVF nagios-plugins-1.5.tar.gzConfigure Nagios:We need to check to see if everything is OK and then go on:CD nagios-4.0.1./configure--with-command-group=nagcmdWhen the following typeface appears, everything is OK:650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/36/52/wKiom1OrljDgy98pAACweV1DJ1I833.jpg "title="
care or do not know.Ff_mdern: Stroke width fixed font, with or without liner. such as Pica, Elite and Courier New.Ff_roman: The font of the stroke width change, with a lined line.such as Ms Serif.Ff_script: Designed to look like a handwriting font. such as script and cursive.Ff_swiss: Stroke width change font, no slash. such as Ms Sans Serif.An application can combine character spacing and font families with operator or to assign a value to fdwpitchandfamily.The font family description describe
font to the font digital-7 we introduced in the class.Ledtextview.java:public class Ledtextview extends TextView {private static final String Fonts_folder = "FONTS"; private static final String font_digital_7 = fonts_folder + file.separator + "Digital-7.ttf"; private void init (context context) {Assetmanager assets = context. Getassets (); Final Typeface font = Typeface.
effect for sub-view ViewGroup subordinatesQuestion: Animate a child view of a viewgroup with multiple (similar) sub-viewKey words: Layoutanimationcontroller,listview etcHack 7.canvas DrawingAnother important part of customizing view, using canvas to draw graphics or images on the screen, custom actions, etc.Keywords: CanvasHack 8. Create Ken Burns effectQuestion: How to create an effect like slide transitionsKey words: Animatorset,objectanimatorHack 9. Use no edittext to enter the data to be te
bold , italic italic , and so on, by default normal ;TextView ...... --字体设置成了粗体--> android:textStyle="bold"/>android:fontFamily: Set the text display with the specific font family, the available font family can refer to the Android system source code System_fonts.xml file, inside the fileset tag name, you can use as android:fontFamily the parameters,TextView ...... --字体系统内置的一种字体家族--> android:fontFamily="sans-serif-light"/>android:typeface: Set the font of the text, there are n
FontThe English font (fount) in the metal type era refers to "a design in accordance with the uniform production of a font size of a set of movable." In the digital age, it is used to refer to digital fonts on the computer, including kerning and other information.Ordinary Chinese translation "font" refers to the common design elements, including bold and Italian italic, such as the set of words, seemingly and English "typeface" similar.
Roman tradi
Android: hint = "enter a number! "// Set the prompt information displayed on the spaceAndroid: Numeric = "integer" // you can only enter an integer. If it is a decimalAndroid: singleline = "true" // you can specify a single-line Input. If this parameter is set to true, text is not automatically wrapped.Android: Password = "true" // you can only enter a password.Android: textcolor = "# ff8c00" // font colorAndroid: textstyle = "bold" // font, bold, italic, bolditalicAndroid: textsize = "20dip" //
Dynamically registering fonts at the iOS runtimeIn iOS development, using third-party fonts, such as TTF files, OTF files, is very simple. Only two steps are required. 1. ttf file, the OTf file is added to the project root directory. 2, add font file in Info.plist, is font filename. When used, double-click to open the font file, the title will display the font name, using the name of the body (setfontname). In Android, the font file is copied to the asset directory, and then the
EdittextAttributeAndroid: layout_gravity = "center_vertical"Set the display position of the control: Top by default, which is displayed in the center and bottom.Android: hint = "enter a number! "Set the prompt information displayed on the spaceAndroid: Numeric = "integer"Only integers can be entered. If decimal is used, decimal is used.Android: singleline = "true"Set single-line Input. Once set to true, the text will not wrap automatically.Android: Password = "true"Set only passwordsAndroid: tex
matrix, including multi-dimensional vector and dot matrix modeling classes, as well as some models in 3D space.
Pretty date A very good JavaScript library that displays dates in a very nice and friendly way.
XregexpThe Regexp object in Javascript already supports regular expressions,XregexpAdded more functions that may be included in future browsers (ecmascript 4-ES4 ). This library caches the Regexp object and adds many new features.
Javascript URL LibraryA JavaScript library used to process a
font site that can be sorted by letters, themes, and updated dates. Most fonts can be downloaded for free.
13. Icon Finder
A 100,000 free icon search engine is included.
14. whatthefont
I saw a nice font, but I don't know its name?
Submit the font image to whatthefont. It will find the font name closest to your font in the database, or ask the font enthusiast to help in the whatthefont forum.
15. lorem ipsum
Lorem ipsum is the meaningless text for printing the typographical industry. It is a
Android: hint = "enter a number! "// Set the prompt information displayed on the spaceAndroid: Numeric = "integer" // you can only enter an integer. If it is a decimalAndroid: singleline = "true" // you can specify a single-line Input. If this parameter is set to true, text is not automatically wrapped.Android: Password = "true" // you can only enter a password.Android: textcolor = "# ff8c00" // font colorAndroid: textstyle = "bold" // font, bold, italic, bolditalicAndroid: textsize = "20dip" //
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