how to set small image over large Imageview match parent without distorted or stretched in android -

-

hi new in android capturing image custom camera , camera preview , image resolution saved image has quality want view image in activity big layout (image-view) image distorted vertically problem samsung tab , note(because image size small , layout full screen). how set small image in full screen image view please give me solution spend hole week not solution .sorry bad english, in advance.


Comments

Post a Comment

Popular posts from this blog

javascript - IndexedDB error: Uncaught DataCloneError: Failed to execute 'put' on 'IDBObjectStore': An object could not be cloned -

-
i using google maps api along html 5 geolocation api display position marker on map. once marker displayed have simple on marker double click function saves new marker current position using indexeddb. goes until object stored, recieve message " uncaught datacloneerror: failed execute 'put' on 'idbobjectstore': object not cloned. " in console. code follows: function initialize() { var mapproperties = { // set maps properties center:new google.maps.latlng(55.8580,-4.2590), zoom:8, maptypeid:google.maps.maptypeid.roadmap }; var map=new google.maps.map(document.getelementbyid("map-overview"),mapproperties); //display map in map-overview div function nogeolocation(e) { //a function handle users not have geolocation if (e) { var content = 'error: unfortunately geolocation service failed.'; } else { ...
Read more

java - Unable to make sub reports with Jasper -

-
i using jaspersoft studio create reports. having sub report in jasper main report. problem unable make work, because if add sub report detail band of main report, sub report generated number of times, row row, entire sub report repeated in number of pages. can't put in summery band due same reason. i unable put in column footer band or other footers because displays below error net.sf.jasperreports.engine.jrexception: net.sf.jasperreports.engine.jrruntimeexception: subreport overflowed on band not support overflow. @ com.jaspersoft.studio.editor.preview.view.control.reportcontroler.fillreport(reportcontroler.java:467) @ com.jaspersoft.studio.editor.preview.view.control.reportcontroler.access$18(reportcontroler.java:442) @ com.jaspersoft.studio.editor.preview.view.control.reportcontroler$4.run(reportcontroler.java:334) @ org.eclipse.core.internal.jobs.worker.run(worker.java:54) caused by: net.sf.jasperreports.engine.jrruntimeexception: subreport overflowe...
Read more

java - How to retrieve field values by passing field name using JPOS ISO8583 message format -

-
i want retrieve field values passing filed name .in order achieve have implemented method loop through isomsg object , if found match passed filed name returns .my requirement read .xml file once , have static map using on next time retrieve corresponding value passing field name in order achieve there way retrieve field in config xml. protected static void getiso8583valuebyfieldname(isomsg isomsg, string fieldname) { (int = 1; <= isomsg.getmaxfield(); i++) { if (isomsg.hasfield(i)) { if (isomsg.getpackager().getfielddescription(isomsg, i).equalsignorecase(fieldname)) { system.out.println( " found field -" + + " : " + isomsg.getstring(i) + " " + isomsg.getpackager() .getfielddescription(isomsg, i)); break; } } } } you can define enum field names, mapped field numbers. please note field names may vary packager packager, solution kind of brittle, it's better use enum, or const...
Read more