angular ui controls

- (void) searchbarcancelbuttonclicked: (Uisearchbar *) searchbar{[Self.searchbar Resignfirstresponder]; [Self.searchbar Setshowscancelbutton:no Animated:yes]; [Liveviewareatable Searchdatabysearchstring:nil];//Search TableView Data[Self.navigationcontroller setnavigationbarhidden:no Animated:yes]; [Self Controlaccessoryview:0];//hide the cover layer. }//Keyboard, the search button is pressed, the method of execution- (void) searchbarsearchbuttonclicked: (Uisearchbar *) searchbar{NSLog (@"

. Paging and zooming for Uiscrollview5. Uiscrollview principle (Contentsize, Contentinset, Contentoffset)Third-party plugins:Http://code4app.com/category/scrollviewSeven: UiprogressviewThird-party plugins: http://code4app.com/category/progressEight: UiactivityindicatorviewThird-party plugins: Http://code4app.com/category/activityindicatorNine. UIButton1. Detailed Introduction2. Simple examples10. UiswitchiOS Learning Uiswitch controls two ways to use

zoom range (max and min scale)3. Ideas:A. Need to tell ScrollView which child control to scale, here is the ImageView control inside the ScrollViewB. Who will tell ScrollView which control to scale? AgentIii. Supplementary KnowledgeTwo ways to instantiate Uiimageview:The first type:Uiimageview *imageview=[[uiimageview Alloc]init];UIImage *image=[uiimage imagenamed:@ "Minion"];Imageview.image=image;Imageview.frame=cgrectmake (0, 0, image.size.width, image.size.height);The second type:UIImage *im

windowUicontroleventtouchdragenter when a touch is dragged from outside the control window to the insideUicontroleventtouchdragexit when a touch is dragged from inside the control window to the outside.UIControlEventTouchUpInside so touch lift events within the controlUicontroleventtouchupoutside all touch lift events outside the control (the touch must start with the inside of the control)Uicontroleventtouchcancel all touch cancellation events, that is, a touch is canceled because too many fin

Custom Controls for Android UI programming-highlighted TextView and androidtextviewOverview: If you want to display a highlighted substring in a TextView. For example, I want to highlight "123456789" in "345. Note: Here I only highlight a part, not all. What do you do? I don't know if some beginners will think that, let these substrings segment different textviews and then process each TextView separately.

zoom range (max and min scale)3. Ideas:A. Need to tell ScrollView which child control to scale, here is the ImageView control inside the ScrollViewB. Who will tell ScrollView which control to scale? AgentIii. Supplementary KnowledgeTwo ways to instantiate Uiimageview:The first type:Uiimageview *imageview=[[uiimageview Alloc]init];UIImage *image=[uiimage imagenamed:@ "Minion"];Imageview.image=image;Imageview.frame=cgrectmake (0, 0, image.size.width, image.size.height);The second type:UIImage *im

;import android.content.Intent;importandroid.os.Bundle;importandroid.view.View;importandroid.view.View.OnClickListener;importandroid.widget.Button;publicclassAnotherActivityextendsActivity {publicstaticfinalString action ="jason.broadcast.action";Button update; @OverrideprotectedvoidonCreate(Bundle savedInstanceState) {// TODO Auto-generated method stubsuper.onCreate(savedInstanceState);setContentView(R.layout.another);update = (Button) findViewById(R.id.updateMain);update.setOnClickListener(new

iOS Development UI Chapter-uiscrollview controls to achieve picture scaling powerFirst, zoom1. Brief description:There are times when we might want to zoom in on some content, as shown inUiscrollview not only can you scroll through a lot of content, but you can also zoom in on its content. that is, to complete the zoom function, simply add the content that needs to be scaled to the Uiscrollview2. Scaling pr

, which creates the width of the ImageView and the width of the picture as high as[_scrollviewaddsubview:_imageview];Iv. other proxy methods related to scalingCalled when scaling is about to begin-(void) scrollviewwillbeginzooming: (Uiscrollview *) ScrollView Withview: (UIView *) viewis being scaled when calling the-(void) Scrollviewdidzoom: (Uiscrollview *) ScrollViewCalled when the zoom is over-(void) scrollviewdidendzooming: (Uiscrollview *) ScrollView Withview: (UIView *) View Atscale: (cgfl

", "Partners", "support" }; Final static string[] urls = new string[]{"http://www.oracle.com/us/products/index.html", "http://education . oracle.com/"," http://www.oracle.com/partners/index.html "," http://www.oracle.com/us/support/Index.html "}; Final ImageView selectedimage = new ImageView (); Final hyperlink[] Hpls = new Hyperlink[captions.length]; Final image[] images = new Image[imagefiles.length]; public static void Main (string[] args) {launch (args); } @Overrid

with code.(4) Contentoffset is a cgpoint-type structure used to record the scroll position of the ScrollView, which is where the "box" is recorded. Knowing this property, you know where it is, and you can control the movement of the "box" by setting this property.(5) It is not allowed to directly modify the members of an object's internal structure properties, three steps (get the value, modify it, and then assign the modified value back).(6) Where is the origin of the Contentoffset when additi

=[uiimage imagewithcontentsoffile: (NSString *)]Get the size of a picture fileCgsize size=image.size;Creates a picture view object, which is displayed by default in ImageView sizeUiimageview *imageview=[[uiimageview alloc]initwithframe:cgrectmake (100, 80, 100, 150)];Specifies the picture object that is displayed in the ImageViewImageview.image=image;Format a picture in a picture viewImageview.contentmode=uiviewcontentmodescaletofill;Uiviewcontentmodescaleaspectfill: The picture will be stretche

datasets) PublicMyadapter (string[] mydataset) {Mdataset=myDataSet; } //Create New Views (invoked by the layout manager)@Override PublicMyadapter.viewholder Oncreateviewholder (viewgroup parent, intViewType) { //Create a new viewView v =Layoutinflater.from (Parent.getcontext ()). Inflate (R.layout.my_text_view, parent, false); //set the view ' s size, margins, paddings and layout parameters ... Viewholder VH=NewViewholder (v); returnVH; }

1.contentSizeDefault Cgsizezero, used to set the scroll range of the ScrollViewSet the scroll range for ScrollViewSelf.mainScrollView.contentSize = Cgsizemake (7*kscreenwith, kscreenheight);2.contentOffsetDefault Cgsizezero, used to set the ScrollView's scroll offsetSelf.rootview.mainscrollview.contentoffset.x offset in horizontal directionSelf.rootview.mainscrollview.contentoffset.y offset in vertical direction3.pagingEnabledThe default is no (bool type), which sets whether ScrollView turns on

) Location, etc. universal property settings Headbtn.frame=cgrectmake (100, 100, 100, 100); 47 48//(2) Set the properties of the button in the normal state [headbtn setbackgroundimage:[uiimage imagenamed:@ "I"] Forstate:uicontrolstatenorma L]; [headbtn settitle:@] dot me! [Forstate:uicontrolstatenormal]; Wuyi [headbtn Settitlecolor:[uicolor Redcolor] forstate:uicontrolstatenormal]; 52 53//(3) Set the properties of the button in the Highlight state [headbtn setbackgroundimage:[uiimage imagenamed:

//Download progress bar////Created by Apple on 15-4-27.//Copyright (c) 2015 Znycat. All rights reserved.//#Import "NYViewController.h"#Import "NYProgressView.h"@interfaceNyviewcontroller ()@property(Weak, nonatomic) Iboutlet Nyprogressview *progressview;@end@implementationNyviewcontroller/** events that occur with sliding sliders * /-(Ibaction) ValueChange: (UISlider *) Sender {NSLog (@"%f", Sender.value); _progressview.progress = Sender.value;} - (void) viewdidload{[SuperViewdidload];additional

like only to solve the program error problem, In the DataGridView data can be displayed normally, but can not drag the scroll bar, that is, the phenomenon of suspended animation has not been fundamentally resolved (personal phenomenon, needs to be thoroughly refined).The second is the use of delegatesIn a child thread, assign a value to the control to delegate the main thread to implement. The code is as follows:Main thread Definition Delegate #region Datagrideview Data binding delegate

//Viewcontroller.mui- gesture and control exercises//Created by Jzq_mac on 15/7/24.Copyright (c) year Jzq_mac. All rights reserved.//#import "ViewController.h"@interface Viewcontroller (){Uiimageview *image;Uiimageview *image1;UILabel *label;Nsarray *colorlist;Nsarray *imgelist;UISlider *slider;}@end@implementation Viewcontroller-(void) Viewdidload {[superviewdidload]; self. View. BackgroundColor = [uicolorgraycolor]; colorlist = @[[UicolorBluecolor],[UicolorBrowncolor],[UicolorYellowcolor],[U

with a simple action)(4) Set the background of the cell check stateExample:UIView *view2 = [[UIView alloc] init];View2.backgroundcolor = [Uicolorpurplecolor];Cell.selectedbackgroundview = View2;Third, some properties of TableViewcode example: 1 #import "NJViewController.h" 2 3 @interface Njviewcontroller () Implementation results:Some of the properties of TableView:(1) Set the split style (Tableview.separatorstyle), which is an enumeration type(2) Set the color of the split line, you can direct

Today lecture a bunch of control, mainly have Uiimageview,uiview,uibutton,uilable,uitextfiled,uitextview, including progress bar, buffer ring switch usage, more difficult isUIButton some of the application of display states, there areuitextfiled the uitextfileddelegate protocol, call some time nodes in the protocol to achieve the desired result; Today, in class, the mind is filled with the application of various control methods and properties, each control has a lot of properties and methods,