java - Aligning right in android only work for last view added -


i'm trying align right dynamically several imageviews last 1 aligned.

in order best understanding here picture:

enter image description here

the activity layout set way:

<scrollview         android:layout_width="match_parent"         android:layout_height="match_parent"         android:fillviewport="true"         android:id="@+id/scrollview"         android:layout_below="@+id/button">          <linearlayout             android:id="@+id/imagem"             android:layout_width="match_parent"             android:layout_height="wrap_content"             android:orientation="vertical" >          </linearlayout>     </scrollview>

and in code within linearlayout called imagem add more layouts in order give me final result, here code adding single line:

        linearlayout layout = (linearlayout)findviewbyid(r.id.imagem);         linearlayout llay = new linearlayout(this);         linearlayout comandos = new linearlayout(this);         comandos.setorientation(linearlayout.horizontal);         comandos.setgravity(gravity.right);         llay.setorientation(linearlayout.horizontal);         textview tv = new textview(this);         tv.settext(titulo);         tv.settypeface(null, typeface.bold);         tv.settextsize(tv.gettextsize()*1.05f);         textview tv2 = new textview(this);         tv2.settext(descricao);         layout.addview(tv);         layout.addview(llay);         llay.addview(tv2);         imageview image = new imageview(this);         image.setimagedrawable(e);         comandos.addview(image, new linearlayout.layoutparams(math.round(80*reducao),math.round(60*reducao)));         llay.addview(comandos, new linearlayout.layoutparams(linearlayout.layoutparams.wrap_content,linearlayout.layoutparams.wrap_content,gravity.right));

the way add several images keep creating new imageviews , adding them "comandos" layout.

is there mistake making correct alignment last line?

horizontal linearlayout not support gravity.right or left, not know "empty" space left between views.

a simple solution set textview's weight 1, "push" image right , take empty space. so:

    linearlayout layout = (linearlayout)findviewbyid(r.id.imagem);     linearlayout llay = new linearlayout(this);     linearlayout comandos = new linearlayout(this);     comandos.setorientation(linearlayout.horizontal);     llay.setorientation(linearlayout.horizontal);     textview tv = new textview(this);     tv.settext(titulo);     tv.settypeface(null, typeface.bold);     tv.settextsize(tv.gettextsize()*1.05f);     textview tv2 = new textview(this);     tv2.settext(descricao);     tv2.setlayoutparams(new linearlayout.layoutparams(0, viewgroup.layoutparams.wrap_content, 1)); // setting weight 1     layout.addview(tv);     layout.addview(llay);     llay.addview(tv2);     imageview image = new imageview(this);     image.setimagedrawable(e);     image.setlayoutparams(new linearlayout.layoutparams(math.round(80*reducao),math.round(60*reducao)));     comandos.addview(image);     llay.addview(comandos, new linearlayout.layoutparams(linearlayout.layoutparams.wrap_content,linearlayout.layoutparams.wrap_content));

edit: did not realise adding more images comandos, fixed answer.


-

Comments

Post a Comment

Popular posts from this blog

css - SVG using textPath a symbol not rendering in Firefox -

using textpath within symbol doesn't render in firefox. renders fine in latest chrome , ie, when try reference symbol, svg text doesn't render in firefox (37.0.1) - first box appears empty. code below (no external dependencies), there should 2 boxes word test flowing vertically in centre of each. edit: thought issue somehow involved flexbox layout, until paul pointed out issue exists without flexbox layout. the html is: <div> <svg id="not_working" viewbox="0 0 250 1200" preserveaspectratio="xmidymid meet"> <symbol id="test_symbol1" preserveaspectratio="xmidymid meet" viewbox="0 0 250 1200"> <path id="test_symbol_path" d="m 100 1200 l 100 0" /> <text font-size="100" fill="red"> <textpath text-anchor="middle" startoffset="50%" xlink:href="#test_symbol_path...
Read more

Java 8 + Maven Javadoc plugin: Error fetching URL -

i attempting generate javadoc links javadoc dependencies. have tried various means generate javadoc not produce qualified class names references classes dependencies. wanted links java doc simplified class names. however, java api classnames, no links , have qualified class names. working java 8. have following configuration: <plugin> <groupid>org.apache.maven.plugins</groupid> <artifactid>maven-javadoc-plugin</artifactid> <version>2.10.2</version> <configuration> <reportoutputdirectory>${project.basedir}/target</reportoutputdirectory> <destdir>javadoc</destdir> <windowtitle>epiphany</windowtitle> <doctitle>epiphany</doctitle> <show>private</show> <detectlinks>false</detectlinks> <detectoffline...
Read more

order - Notification for user in user account opencart -

thanks helps or points me in right direction. i want show pending notification user in account page after login. notification show when order status pending. after changing other status admin remove notification. this notification show like: your order id: order status: , [ button custom url] if multiple order show multiple order id. open cart version 1.5.6.3 custom theme. $this->load->model('account/order'); $results = $this->model_account_order->getorders(); foreach ($results $result) { $product_total = $this->model_account_order->gettotalorderproductsbyorderid($result['order_id']); $voucher_total = $this->model_account_order->gettotalordervouchersbyorderid($result['order_id']); if( $result['status'] =! 5){ // 5 order status means completed $this->data['orders'][] = array( 'order_id' => $result['order_id'], ...
Read more