align crop

Align-itemsThe Align-items property applies to all Flex containers, which are used to set the default alignment of each flex element on the side axis, as well as a response from one of the respondents:Align-items and Align-content have the same functionality, but the difference is that it is used to center each single-row container instead of the entire container

Align the child element horizontally in the parent element align-items and align-items In this case, we will find that if the child element is vertically centered in the parent element, you must set the margin and padding settings to vertically center the child element. Now you can use align-items in CSS3 to implement

Align and text-align, aligntext-align [1] In addition to images, align and text-align both define the content in tags.Horizontal Alignment, Divided into left, center, right [2] However, the locations of align and text-

Crop images in photos and albums. Crop images in photos and albums. Package com. example. choosepictest; import java. io. file; import java. io. IOException; import android. app. activity; import android. content. intent; import android. graphics. bitmap; import android.net. uri; import android. OS. bundle; import android. OS. environment; import android. provider. mediaStore; import android. view. view;

In an application to replace the user's avatar, generally have to take pictures and choose photos from the gallery two ways, now there are many open-source online, but many are too complex. And Android-crop This cubby small, the code is not complex, more suitable, but it does not take pictures of this function, we need to integrate them.Call system camera to take pictures Returns a picture of a thumbnail // 调用系统的拍照 privatevoiddispatch

In the Android app, very often we need to implement upload images, or directly call the camera on the phone to take photos processing and then directly display and upload the function, the following will be called the camera to take pictures of the image processing and then display and call the photo processing in the mobile phone register and then display the function, to achieve the upload function. It is generally uploaded to the database, and the pictures in the ImageView are taken out and s

= = Requestcode) { var file = new file (OutPutPath); Output directory Uri var outputuri = uri.fromfile (file); if (data = = undefined) {return false; } plus.android.importClass (data); var uri = Data.getdata (); var cropintent = new Intent ("Com.android.camera.action.CROP"); Crop Cropintent.setdataandtype (URI, image_unspecified); After completion of the output directory Cropinten

In-depth understanding of line-height and vertical-align, vertical-align* Directory [1] Line Height [2] vertical alignment [3] Before application Line-height, font-size, and vertical-align are key attributes for setting the element layout in the row. These three attributes are mutually dependent, and they need to work together to change the line spacing and set v

Css: a deep understanding of vertical-align and cssvertical-alignLecture 1: basic understanding of the vertical-align family Understand vertical-align's supported attribute values and composition Attribute: 1. inherit 2. Line Baseline, top, middle, bottom 3. Text Text-top, text-bottom 4. superscript class Sub, super 5. Numerical percentage 20px, 2em, 20% Common values include 20px, 20em, 20%, and negative v

overflow text display ellipsis effect:Please note that the Text-overflow:ellipsis property is not effective in FF.Copy the content and copy it directly to the HTML file to see how it works.Also attached are a few just learned page design of the small experience1, the width of the page talbe is set to 100% to the right or will leave a scroll bar blank, can be added in the body tag:2.@font-face {font-family:comic;src:url (HTTP://URL/FONT.EOT);}You can define a font name that is not on-premises an

CSS vertical-align attribute usage, cssvertical-align The vertical-align attribute was used when I wrote a page css in the past two days, and the pitfall occurred during the use process. Therefore, the following is a summary:Vertical-align DefinitionDefinition of vertical-align