Android system comes with a dialog box, on many Android 5.0 under the system of mobile phones, can not bear to see, so the UI design basically need to customize the dialog box, beautiful dialog boxes, how to design a simple custom dialog box of Android.One, dialog need to pa
Activities provides an easy to manage dialog box mechanism for creating, saving, and replying, such as Oncreatedialog (int), onpreparedialog (int, Dialog), ShowDialog (int), Methods such as DismissDialog (int), which, if used, will return the activity-Managed dialog box (dialog) through the Getowneractivity () method.
oncreatedialog (int): When you use this callback function, the
Activities provides an easy to manage dialog box mechanism for creating, saving, and replying, such as Oncreatedialog (int), onpreparedialog (int, Dialog), ShowDialog (int), Methods such as DismissDialog (int), which, if used, will return the activity-Managed dialog box (dialog) through the Getowneractivity () method.
oncreatedialog (int): When you use this callback function, the
Android UI component (2)-Windows-like dialog box
Android UI component (2)-Windows-like dialog box
Before starting this chapter, I would like to wish you a happy Mid-Autumn Festival. I believe that many of my friends at work will be given three days off!
If you have time, go home and accompany your parents! The tree is
Android Launcher icon box-added to optimize display effect, androidlauncher
Read the code and explain it. Mainly used for image processing
PorterDuff. Mode. SRC_ATOPSRC_ATOP
The source pixel and target pixel are mixed to make the upper-layer graph display in the center to achieve the framed effect.
Package com. ferris. launchericonutils; import android. app. act
The android implementation is similar to the iphone dialog box style.
Continued: it seems that there is a big gap between brother Tao and brother FA for Android Development in Shanghai ke Xuan. I summarized the technology of xiafao and used it for installation and use.
See here: http://blog.csdn.net/xiechengfa/article/details/40373331
package com.zf.iosdialog;i
Android inheritance DialogFragment dialog box 2, androidfragment
Previously I wrote an article about Android inheritance DialogFragment pop-up dialog box 1. This time I modified some things based on the previous one, that is, how to get getDialog () in DialogFragment is to get the handle of the current dialog
Android notes -- date amp; time (date and time Selection dialog box)TimePickerDialog (Time Selection dialog box)
Create TimePickerDialog time dialog box:
1. Create a class to inherit DialogFragement
2. Override the onCreateDialog () method and return a TimePickerDialog object.
3. Implement the OnTimeSetListener interf
ImportAndroid.widget.CheckBox;8 ImportAndroid.widget.CompoundButton;9 Ten /** One * Created by Alimjan on 7/2/2017. A */ - - Public classClass_3_2_1extendsAppcompatactivityImplementsCompoundbutton.oncheckedchangelistener { the - @Override - protected voidonCreate (Bundle savedinstancestate) { - Super. OnCreate (savedinstancestate); + Setcontentview (r.layout.code_3_2_1); -CheckBox Ck_system =(CheckBox) Findviewbyid (r.id.ck_system); +
Android inheritance DialogFragment dialog box 1 and androiddialog
I believe that Android software developers often use this pop-up dialog box. Android inherits DialogFragment. the dialog box "dialog" is displayed, which can be use
In many android applications, we often see the text editing box with rounded corners. How is that implemented?
Two shape drawing files are required.
For the top EditText, call this, top_edittext_bg:
[Javascript]01. 02. 03. android: shape = "rectangle">04.05. 06. android: color = "# e2e2e2">07. 08.09. 10.
Activities provides a convenient and manageable dialog box mechanism for creating, saving, and replying, such as Oncreatedialog (int), onpreparedialog (int, Dialog), showDialog (int), Methods such as DismissDialog (int), if these methods are used, activity will return the activity-Managed Dialog (dialog) through the Getowneractivity () method. Oncreatedialog (int): When you use this callback function, the Android
} public mydialog (context, int theme) {super (context, theme ); // todo auto-generated constructor stub} public mydialog (context) {// use Topic super (context, R. style. theme_transparent); setcontentview (R. layout. my_menu_dialog); // set setcanceledontouchoutside (true) to disappear after clicking this dialog box; // set the window attribute layoutparams A = getwindow (). getattributes ();. gravity = gravity. top;. dimamount = 0; // mask getwindo
Next article:Android Map Api usage and development (2) Positioning my location, Map pop-up bubble, get the address through latitude and longitude
In this floating search box, you can use the address name to obtain the longitude, latitude, and detailed address, and locate these functions. This is a complete map.
The predecessors said that they should not duplicate the same wheel. I hope this example will be helpful to those who are studying or making m
Mdata will be in the text box changes, Mdata data will be changed accordingly, this is the update operation needs to do. Here is the creation of the metadata set,The code is as follows: ListView Mlistview; arraylistAnd then use Mdata to create adapter private void Set_mlistview_adapter () { Mlistview = (ListView) Findviewbyid (R.id.mlistview); Getmdata (mdata); adapter = new Simpleadapter (this,mda
Android: Use of the Spinner (drop-down box) control.
Android: Use of the Spinner (drop-down box) Control
Create a page file (main. xml)
1
2 android: id = "@ + id/spinner1"
3 android: layout_width = "match_parent"
4
There are four types of dialogs in Android, namely, General dialog, List dialog, radio button dialog, multi-Select button dialog, below I one by one to explain them.The General dialog box is in the form of:The specific implementation code is as follows:1 new Alertdialog.builder (this)2. Settitle ("delete")//Set Caption3. Setmessage ("OK to delete the specified records?") Set a prompt message4. Setpositivebu
Dialogs are an integral part of Android, and you need to use the Alertdialog.builder class when using a dialog box. Of course, the System Default dialog box, you can also customize the dialog box, if the dialog box set the button, then you want to listen to the event Onclick
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