1. #1
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    Default Unanswered: how to set image captured by camera using setHTML mehtod in ST 2.1?

    Unanswered: how to set image captured by camera using setHTML mehtod in ST 2.1?


    I want to set image captured by camera using
    Code:
    'button[action=Start_Cam]':{
                    tap:function(){
    
    
                        Ext.device.Camera.capture({
                            source: 'camera',
                            destination: 'data',
    
    
                            success: function(image) {
                                var imageView=Ext.getCmp('capturedImage');
    
    
                                imageView.setHtml('<img id="get_captured_image" src='+image+' height=auto; width=auto;>'+'</img>' );
    
    
    
    
    
    
                                Ext.getCmp('start_button').setHidden(true) ;
    
    
                                Ext.getCmp('detect_face').setHidden(false);
                            },
                            failure: function() {
                                Ext.Msg.alert('Error', 'There was an error when acquiring the picture.');
                            },
                            scope: this
                        });
                    }
                }

  2. #2
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    Default


    Haven't used the camera in a long time, does the string data have 'data:image/png;base64,' at the start?
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
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  3. #3
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    Default


    I assume you are somehow deploying this to a native app via phonegap or native packager. If so this works for me (just tested):

    Code:
    Ext.device.Camera.capture({    
        source: 'camera',
        destination: 'file',
        success: function(url) {
            
            var userImageContainer = Ext.ComponentQuery.query('#userImageContainer')[0];
            userImageContainer.setHtml('<img src="'+url+'" width="100%" />');
        }
    });

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