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  1. #1
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    Default How to insert a picture on the condition itemtpl

    How to insert a picture on the condition itemtpl


    Hello! Please tell me how to insert a picture on a condition in Itemtpl. I tried to insert a function but does not work ... Thanks in advance.


    Code:
    itemTpl :
                              '<img src="{this.resolveImage(values)}" width=100 height=80 margin-left=50px>'
                             +'<b style="color:#F00">{f1} {mode} {f2} {f3}</b>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f14}</p>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f4} {f13}</p>',
    
                               resolveImage: function () {
                                   if (value.mode == cp && value.f2 == 2 && value.f3 == 0) {
                                       return 'resources/images/goods-dlv.png';
                                   }
                                   return 'resources/images/goods-cap.png';
    
                               },

  2. #2
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    Default


    Change your code slightly to include square brackets when referencing a function + include the argument in your function:

    Code:
    itemTpl :                          '<img src="{ [this.resolveImage(values)] }" width=100 height=80 margin-left=50px>'
                             +'<b style="color:#F00">{f1} {mode} {f2} {f3}</b>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f14}</p>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f4} {f13}</p>',
    
    
                               resolveImage: function (value) {
                                   if (value.mode == cp && value.f2 == 2 && value.f3 == 0) {
                                       return 'resources/images/goods-dlv.png';
                                   }
                                   return 'resources/images/goods-cap.png';
    
    
                               },

  3. #3
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    Default


    still fails to establish code .... the list is not displayed. but rather appears empty .... have empty time ...

    bring clarity to the whole JS....


    Code:
    Ext
            .define(
                    'MM.view.Contacts',
                    {
                        extend : 'Ext.List',
                        xtype : 'contacts',
                        //id    : 'titleform',
                        config : {
                            title : 'Все отправки ',
                            id: 'homeTab',
                            store : 'otprStore',
                            itemTpl :                          '<img src="{ [this.resolveImage(values)] }" width=100 height=80 margin-left=50px>'
                                +'<b style="color:#F00">{f1} {mode} {f2} {f3}</b>'
                                +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f14}</p>'
                                +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f4} {f13}</p>',
    
    
                            resolveImage: function (value) {
                                if (value.mode == cp && value.f2 == 2 && value.f3 == 0) {
                                    return 'resources/images/goods-dlv.png';
                                }
                                return 'resources/images/goods-cap.png';
    
    
                            }
                             +'<br><b style="color:#F00">{f1} {mode} {f2} {f3}</b>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f14}</p>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f4}</p>'
                             +'<p style=color:Gray style=font-size:40px style=font-weight:bold>{f13}</p>',
    
    
    
    
    
                            items : [ {
                                xtype : 'toolbar',
                                docked : 'bottom',
                                scrollable : {
                                    direction : 'horizontal',
                                    indicators : false
                                },
                                layout : {
                                    pack : 'center',
                                    align : 'center'
                                },
                                defaults : {
                                    ui : 'plain'
                                },
    
                                items : [
                                        {
                                            xtype : 'button',
                                            text : '',
                                            action : 'logout', // ВЫХОДИМ ИЗ
                                            // АККАУНТА
                                            iconCls : 'delete',
                                            ui : 'decline'
                                        },
                                        {
                                            xtype : 'button',
                                            iconCls : 'arrow_left',
                                            id : 'namebutton',
                                            ui : 'back',
                                            handler : function() {
                                                //Ext.getCmp('titleform').setTitle('Забор');
                                                var sto = Ext.getStore('otprStore');
                                                sto.clearFilter();
                                                sto.filter('mode', 'cp');
                                                Ext.Msg    .alert(
                                                                'MM-Express',
                                                                'Сортированка на забор отправок',
                                                                Ext.emptyFn);
                                               // Ext.getCmp('Отправки').setTitle('Забор');
                                            },
                                            listeners: {
                                            tap: function(button){
                                                var homeTab = button.getParent();
                                                homeTab.tab.setTitle('Забор');
                                            }
                                        }
                                        },
                                        {
                                            xtype : 'button',
                                            iconCls : 'arrow_right',
                                            ui : 'forward',
                                            handler : function() {
                                                //Ext.getCmp('titleform').setTitle('Доставка');
                                                var sto = Ext.getStore('otprStore');
                                                sto.clearFilter();
                                                sto.filter('mode', 'dv');
                                                Ext.Msg
                                                        .alert(
                                                                'MM-Express',
                                                                'Сортированка на доставку отправок',
                                                                Ext.emptyFn);
                                            },
                                            listeners: {
                                                tap: function(button){
                                                    var homeTab = button.getParent();
                                                    homeTab.tab.setTitle('Доставка');
                                                }
                                        }
                                        },
                                        {
                                            xtype : 'button',
                                            iconCls : 'team',
                                            ui : 'action',
                                            handler : function() {
                                                //Ext.getCmp('titleform').setTitle('Все отправки');
                                                Ext.getStore('otprStore')
                                                        .clearFilter();
                                                Ext.Msg.alert('MM-Express',
                                                        'Весь список отправок',
                                                        Ext.emptyFn);
                                            },
                                            listeners: {
                                                tap: function(button){
                                                    var homeTab = button.getParent();
                                                    homeTab.tab.setTitle('Все отправки');
                                                }
                                        }
                                        },
                                        {
                                            xtype : 'button',
                                            iconCls : 'refresh',
                                            ui : 'action',
                                            id : 'reload'
    
                                        } ]
                            } ]
    
                        }
    
                    });

  4. #4
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    Default


    pls help me...

  5. #5
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    1. Can you get it to work with a simple list item, not using a function?
    2. Is it a layout/display? Try setting the minHeight of your list, to make sure it is not a list size issue. Eg. minHeight:'200px' in the config for the list.

  6. #6
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    I get this:
    I get Data from JSON there is the value of "mode" "f2" "f3" fashion on him and is determined by what the picture wakes. It turns out like the picture.

    Why is that instead of a picture put [Object object]

    Безымянный.jpg

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