javascript - How can I insert vertical scrollbar in Titanium -

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i'm building application titanium

now want set scrollview in 1 window because content of windows big of device. want insert scrollview , show vertical scrollbar.

so i'm building code:

<alloy>     <window id="indexwindow" orientation="titanium.ui.upside_portrait"  fullscreen="false">          <scrollview id="scrollview" showverticalscrollindicator="true"             showpagingcontrol= "true" showhorizontalscrollindicator="true" height="80%" width="80%">          <view class="container" layout="vertical">             <!-- title -->             <label id="titledatianagrafici" class="labeltitle" ></label>              <!-- personal data -->             <tableview id="form_table" height="titanium.ui.size">                  <tableviewrow id="name_row" class="row_item" layout="horizontal">                     <label id="name_label" class="label" />                     <label text="mario" class="labeldata"/>                      <label id="surname_label" class="label" left="20px"/>                     <label text="rossi" class="labeldata"/>                 </tableviewrow>                  <tableviewrow id="name_row" class="row_item" layout="horizontal">                     <label id="address_label" class="label" />                     <label text="via cereate 8, milano" class="labeldata"/>                  </tableviewrow>                  <tableviewrow id="name_row" class="row_item" layout="horizontal">                     <label id="phone_label" class="label"/>                     <label text="333111222" class="labeldata"/>                 </tableviewrow>              </tableview>            </view>         </scrollview>     </window> </alloy>

but can't see vertical scrollbar.

you must use height property of view.

 <window id="indexwindow" orientation="titanium.ui.upside_portrait"  fullscreen="false">      <scrollview id="scrollview" showverticalscrollindicator="true"         showpagingcontrol= "true" showhorizontalscrollindicator="true" height="80%" width="80%">      <view class="container" layout="vertical" height="2000">         <!-- title -->         <label id="titledatianagrafici" class="labeltitle" ></label>          <!-- personal data -->         <tableview id="form_table" height="titanium.ui.size">              <tableviewrow id="name_row" class="row_item" layout="horizontal">                 <label id="name_label" class="label" />                 <label text="mario" class="labeldata"/>                  <label id="surname_label" class="label" left="20px"/>                 <label text="rossi" class="labeldata"/>             </tableviewrow>              <tableviewrow id="name_row" class="row_item" layout="horizontal">                 <label id="address_label" class="label" />                 <label text="via cereate 8, milano" class="labeldata"/>              </tableviewrow>              <tableviewrow id="name_row" class="row_item" layout="horizontal">                 <label id="phone_label" class="label"/>                 <label text="333111222" class="labeldata"/>             </tableviewrow>          </tableview>        </view>     </scrollview> </window>

by default view takes size of parent scrollview never appear.


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