android - How GridLayout works when specifying the columnspan and rowspan -

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i have made layout desing listview in android project. it's that;

enter image description here

i have read , researched on other gridlayout samples , have written xml in accordance have got.

<?xml version="1.0" encoding="utf-8"?> <gridlayout xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="wrap_content"     android:background="@drawable/card_background"     android:columncount="30"     android:orientation="horizontal"     android:rowcount="6"     android:id="@+id/grid_layout_notification">      <com.ei.dizitakip.android.circlednetworkimageview         android:id="@+id/fancy_notification_thumbnail"         android:layout_columnspan="5"         android:layout_rowspan="6"         />      <textview         android:layout_columnspan="25"         android:textappearance="?android:attr/textappearancelarge"         android:id="@+id/fancy_title"         android:textcolor="@color/color_primary_dark" />      <imageview         android:layout_columnspan="2"         android:id="@+id/fancy_season_icon"         android:src="@mipmap/season_icon"         android:background="@android:color/transparent"          />      <textview         android:layout_columnspan="10"         android:id="@+id/fancy_status_text"         android:gravity="center_vertical" />      <imageview         android:layout_columnspan="2"         android:id="@+id/fancy_domain_icon"         android:src="@mipmap/www_icon"         android:background="@android:color/transparent"         />      <textview         android:layout_columnspan="11"         android:id="@+id/fancy_domain_text"         android:gravity="center_vertical" />  </gridlayout>

as have realized code far design. missing gridlayouts? first time have been used , used same approach linearlayout's layout_weight. appreciated code samples, approach or technique.

you should use android:layout_gravity specify size of grid. example android developers blog

to achieve design;

enter image description here

code;

<?xml version="1.0" encoding="utf-8"?> <gridlayout         xmlns:android="http://schemas.android.com/apk/res/android"          android:layout_width="match_parent"         android:layout_height="match_parent"          android:usedefaultmargins="true"         android:alignmentmode="alignbounds"         android:columnorderpreserved="false"          android:columncount="4"         >      <textview             android:text="email setup"             android:textsize="32dip"              android:layout_columnspan="4"             android:layout_gravity="center_horizontal"             />      <textview             android:text="you can configure email in few steps:"             android:textsize="16dip"              android:layout_columnspan="4"             android:layout_gravity="left"             />      <textview             android:text="email address:"              android:layout_gravity="right"             />      <edittext             android:ems="10"             />      <textview             android:text="password:"              android:layout_column="0"             android:layout_gravity="right"             />      <edittext             android:ems="8"             />      <space             android:layout_row="4"             android:layout_column="0"             android:layout_columnspan="3"             android:layout_gravity="fill"             />      <button             android:text="next"              android:layout_row="5"             android:layout_column="3"             /> </gridlayout>

you need use <space> tag achieve design.


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