filemaker custom functions tutorial

Android custom control series tutorial ----- transfer of touch events, android ----- touchCutting-edge: I haven't written a blog for a long time. I have very little time to write something for work reasons. Recently I want to write a blog on the UI series, because I found that there are very few such blogs, I want to explain how to customize the android control series from my own point of view.

Android custom control series tutorial-view measurement and LayoutAs mentioned above, when a view interface is drawn on an android screen, it must go through the following phases: measure, layout, and draw, we can see these functions in the view class, and there are several functions in it: onmeasure, onlayout, ondraw.

Simple tutorial for Android-46th guns (a compass for custom controls)Preface As an innovative developer, you will sooner or later find that the built-in controls cannot satisfy your imagination. With the ability to expand existing views, build composite controls, and create unique new views, you can create a beautiful user interface that best suits your application workflow, this gives users the best experi

perform a function , generally a function that is best accomplished only to reduce the degree of coupling of the code. Sometimes we call functions a method, and they are both a concept. Classification of functions The functions of almost every programming language are divided into two types: Custom

If you want to reprint it, Please retain your copyright:/** Description: ASP. NET custom server control internal details series tutorial* Auther: chongchong-innocent haoban* MSN: chongchong2008@msn.com* Dates: 2007-05-20* Copyright: chongchong2008 Yichang Hubei China*/ 4. server control-related metadata attribute1. Design Phase attributeAttribute during the design period is very important for the control

IOS 9 app development tutorial-custom app icons and real-machine testingIOS 9 app development tutorial-custom app icons and real-machine test custom iOS 9 app icons In Figure 1.12, you can see that the application icon is a mesh white image, which is the default icon of the

PHP Custom Encryption and decryption program PHP3 Cryption is a very easy to hack, insecure encryption feature and should not be very important for things to use. While encryption is good, it does not hinder the rigorous testing of cutting-edge cracking procedures. However, try it ... This is a great way to encrypt and decrypt strings. With many recess functions, this is bidirectional. Based on a password,

Layoutparams (Layoutparams.match_parent, 300)); View.setbackgroundcolor (Color.yellow); Exchageview.addview (view); View View1 = new View (this); View1.setlayoutparams (New Layoutparams (Layoutparams.match_parent, 300)); View1.setbackgroundcolor (Color.Blue); Exchageview.addview (View1); Button View2 = New button (this); View2.setonclicklistener (new Onclicklistener () {@Overridepublic void OnClick (View v) { Toast.maketext (cardexchagedemo.this, "Hello", 0). Show ();}); View2.setlayoutparams (

Jquery custom plug-in development tutorial 1. Global Function Extension A global function adds an independent function to the namespace of JQuery. You can use $. fucnName (param) or jQuery. funcName (param) to call the API. 1. Add a global function sayHello on JQuery directly. The Code is as follows: JQuery. sayHello = function (name){Alert (name + "hello ");}; Call meth

OnCreate function of the activity. We gave it a big view, bigger than the phone screen, and then we ran to see what the effect would be. We can see clearly that our TextView2 is not showing up, and it is very clear here, because beyond the screen, and then we re-add a line of code.LinearLayout linearlayout = new LinearLayout (this); Linearlayout.setlayoutparams (New Layoutparams (2000, 2000));// Here I set the width of the high point to do a test because my phone is 1920*1080 so set a little li

specific code. With the existing technology, it is difficult for us to achieve this requirement. in this case, we need to use the function knowledge. Function: a set of program commands (statements) to complete a function,Generally, it is better for a function to complete only one function to reduce the coupling of code. Sometimes we call functions as methods. They are two concepts. Function category Functions