在listview的web视图上增加一个按钮的问题

jerry79

我想在列表页面的web试图上增加一个全局按钮（“更多”按钮需要选中列表项才可以显示，这个不是我希望的），如下图所示：
[img [检测到链接无效，已移除] attachimg=3][/img]
xml代码如下：

<br />&lt;templates&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-extend=&quot;ListView.buttons&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-jquery=&quot;span.oe_alternative&quot; t-operation=&quot;append&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;span class=&quot;oe_fade&quot;&gt;or&lt;/span&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;a href=&quot;#&quot; class=&quot;oe_bold oe_list_button_import_lead&quot;&gt;Import Lead&lt;/a&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp;  &lt;/t&gt;<br />&lt;/templates&gt;<br />

js代码如下：

<br />&nbsp; &nbsp; var MODELS_NOT_TO_HIDE = &#91;&#039;crm.lead&#039;];<br />&nbsp; &nbsp; instance.web.ListView.include({<br />&nbsp; &nbsp; &nbsp; &nbsp; load_list: function (data) {<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; var self = this;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; var add_button = false;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; var res_model = this.dataset.model;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if (!this.$buttons) {<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; add_button = true;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; var ret = this._super.apply(this, arguments);<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if ($.inArray(res_model, MODELS_NOT_TO_HIDE) == -1) {<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; this.$buttons.find(&#039;.oe_list_button_import_lead&#039;).remove();//隐藏按钮<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; if(add_button) {<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; this.$buttons.on(&#039;click&#039;, &#039;.oe_list_button_import_lead&#039;, function() {<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; self.do_action({<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  //pop window<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; });<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; });<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; }<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; return ret<br />&nbsp; &nbsp; &nbsp; &nbsp; },<br />&nbsp; &nbsp; });<br />

这样可以获得如下图所示的效果：
[img [检测到链接无效，已移除] attachimg=4][/img]
那个“或”字无法去掉，因此想在xml中直接使用t-if来判断，满足条件在增加button，否则就不要增加，理论上的代码如下：

<br />&lt;templates&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-extend=&quot;ListView.buttons&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;  &lt;t t-if=&quot;widget.options.import_lead_enable !== false&quot;&gt;&nbsp; &lt;!--这是条件判断--&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-jquery=&quot;span.oe_alternative&quot; t-operation=&quot;append&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;span class=&quot;oe_fade&quot;&gt;or&lt;/span&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;a href=&quot;#&quot; class=&quot;oe_bold oe_list_button_import_lead&quot;&gt;Import Lead&lt;/a&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp;  &lt;/t&gt;<br />&lt;/templates&gt;<br />

但是这种方法会直接报错，Error while extending template 'ListView.buttonsNo expression given, 不论我在js中如何定义import_lead_enable，甚至使用listview原有的参数。
如果改成如下代码，不会报错，但是t-if永远也不为true，哪怕我将listview原有的参数拿过来都不行。

<br />&lt;templates&gt;<br />&nbsp; &nbsp;  &lt;t t-if=&quot;widget.options.import_lead_enable !== false&quot;&gt;&nbsp; &lt;!--条件语句在最外面--&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-extend=&quot;ListView.buttons&quot;&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-jquery=&quot;span.oe_alternative&quot; t-operation=&quot;append&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;span class=&quot;oe_fade&quot;&gt;or&lt;/span&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;a href=&quot;#&quot; class=&quot;oe_bold oe_list_button_import_lead&quot;&gt;Import Lead&lt;/a&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp;  &lt;/t&gt;<br />&lt;/templates&gt;<br />

如果我想在xml中直接条件判断，到底应该如何做呢？
谢谢

ccdos

这个看来只有 buke 大神能跟你讨论了.

记得前段时间他也研究过此处添加 button

jerry79

[quote author=ccdos link=topic=14531.msg25042#msg25042 date=1383287195]
这个看来只有 buke 大神能跟你讨论了.

记得前段时间他也研究过此处添加 button
[/quote]
buke大神在何方？呼唤大神下凡。

KevinKong

拿到里面来嘛~

<br />&lt;templates&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-extend=&quot;ListView.buttons&quot;&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; <br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-jquery=&quot;span.oe_alternative&quot; t-operation=&quot;append&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-if=&quot;widget.options.import_lead_enable !== false&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;span class=&quot;oe_fade&quot;&gt;or&lt;/span&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;a href=&quot;#&quot; class=&quot;oe_bold oe_list_button_import_lead&quot;&gt;Import Lead&lt;/a&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp;  &lt;/t&gt;<br />&lt;/templates&gt;<br />

lipeng260

我自己写了一下测试了，找到解决方法了，load_list里面可以remove，那就说明或/按钮已经存在了，也就是说t-if已经执行过了，所以不行，我实验了下，修改到start方法中就可以了，<t t-jquery="span.oe_alternative" t-operation="append">这个你写错了，应该是after，还有，直接判断<t t-if="widget.options.import_lead_enable !== false">，就不需要在remove按钮了，t-if把或和按钮都包含进去就可以了。
js代码：

openerp.add_button = function(instance) {<br />&nbsp; &nbsp; var _t = instance.web._t,<br />&nbsp; &nbsp; &nbsp; &nbsp; _lt = instance.web._lt;<br />&nbsp; &nbsp; var QWeb = instance.web.qweb;<br /><br />&nbsp; &nbsp; instance.add_button = {};<br /><br />&nbsp; &nbsp; var MODELS_NOT_TO_HIDE = &#91;&#039;crm.lead&#039;];<br />&nbsp; &nbsp; instance.web.ListView.include({<br />&nbsp; &nbsp; &nbsp; &nbsp; start: function() {<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; this.options.my_btn = true;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; this.$el.addClass(&#039;oe_list&#039;);<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; return this._super();<br />&nbsp; &nbsp; &nbsp; &nbsp; },<br />&nbsp; &nbsp; });<br />}

xml代码：

&nbsp; &nbsp; &lt;t t-extend=&quot;ListView.buttons&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-jquery=&quot;span.oe_alternative&quot; t-operation=&quot;after&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;t t-if=&quot;widget.options.my_btn&quot;&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;span class=&quot;oe_fade&quot;&gt;or&lt;/span&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;a href=&quot;#&quot; class=&quot;oe_bold oe_list_button_import_lead&quot;&gt;Import Lead&lt;/a&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &nbsp; &nbsp; &lt;/t&gt;<br />&nbsp; &nbsp; &lt;/t&gt;

lipeng260

还有一个问题就是，这样写全局不好吧，我想能不能在你需要添加页面，重载js文件，只修改本页面，不修改全局，请教。

静静

直接include listview就好了。
instance.web.ListView.include({
load_list: function () {
var self = this;
this._super.apply(this, arguments);
var b_length= self.__parentedParent.$el.find('.ok_bn').length;
if(b_length ==0 && self.model=="res.partner"){ //通过获取this中的对象信息进行分析最终确定在那个地方加按钮。
console.log(self.$buttons[0].firstChild.className!="oe_button ok_bn");
console.log(+b_length<=0+"ok_bnok_bnok_bnok_bnok_bnok_bnok_bn");
var button = $("服务");
root=self.$el.parents();
button.prependTo(root.find('.oe_list_buttons'));
this.$buttons.on('click', '.ok_bn', function() {
self.do_action({
type: 'ir.actions.act_window',
res_model: "product.product",
res_id: 1,
views: [[false, 'form']],
target: 'current',
context:"",
}, {
on_reverse_breadcrumb: function () {
self.reload();
}
});
});
}
},
});
但是不推荐这么做。不符合odoo的思想。有旭哥（http://odoo.nbzx.me）找到一个一个好方法。
（推荐使用）

<record id="action_purchase_need" model="ir.actions.act_window">
<field name="name">采购 </field>
<field name="res_model">purchase.need</field>
<field name="view_type">form</field>
<field name='view_mode'>tree_purchase_need</field>
<field name="view_id" ref="purchase_need_tree"/>
</record>

instance.web.views.add('tree_purchase_need', 'instance.web.dftg_ext.NeedListView');
instance.web.dftg_ext.NeedListView = instance.web.ListView.extend({
init: function() {
var self = this;
this._super.apply(this, arguments);
this.on('list_view_loaded', this, function() {
if(self.__parentedParent.$el.find('.oe_purchase_need').length == 0){
var button1 = $("<button type='button' class='oe_button oe_purchase_need'>刷新采购需求</button>")
.click(this.proxy('do_refresh_action'));
self.__parentedParent.$el.find('.oe_list_buttons').append(button1);
}
});
},
do_refresh_action: function () {
var self = this;
var action_manager = new instance.web.ActionManager(self);

return action_manager.do_action('dftg_ext.action_purchase_need_refresh_wizard', {
on_close: function () {
self.do_search(self.last_domain, self.last_context, self.last_group_by);
}
});
},
//重载列表数据
do_search: function(domain, context, group_by) {
var self = this;
this.last_domain = domain;
this.last_context = context;
this.last_group_by = group_by;
this.old_search = _.bind(this._super, this);
return self.old_search(new instance.web.CompoundDomain(self.last_domain), self.last_context, self.last_group_by);
},
});

KevinKong

[quote author=开阖-静静 link=topic=14531.msg31382#msg31382 date=1447298909]
直接include listview就好了。
instance.web.ListView.include({
load_list: function () {
var self = this;
this._super.apply(this, arguments);
var b_length= self.__parentedParent.$el.find('.ok_bn').length;
if(b_length ==0 && self.model=="res.partner"){ //通过获取this中的对象信息进行分析最终确定在那个地方加按钮。
console.log(self.$buttons[0].firstChild.className!="oe_button ok_bn");
console.log(+b_length<=0+"ok_bnok_bnok_bnok_bnok_bnok_bnok_bn");
var button = $("服务");
root=self.$el.parents();
button.prependTo(root.find('.oe_list_buttons'));
this.$buttons.on('click', '.ok_bn', function() {
self.do_action({
type: 'ir.actions.act_window',
res_model: "product.product",
res_id: 1,
views: [[false, 'form']],
target: 'current',
context:"",
}, {
on_reverse_breadcrumb: function () {
self.reload();
}
});
});
}
},
});
但是不推荐这么做。不符合odoo的思想。有旭哥（http://odoo.nbzx.me）找到一个一个好方法。
（推荐使用）

<record id="action_purchase_need" model="ir.actions.act_window">
<field name="name">采购 </field>
<field name="res_model">purchase.need</field>
<field name="view_type">form</field>
<field name='view_mode'>tree_purchase_need</field>
<field name="view_id" ref="purchase_need_tree"/>
</record>

instance.web.views.add('tree_purchase_need', 'instance.web.dftg_ext.NeedListView');
instance.web.dftg_ext.NeedListView = instance.web.ListView.extend({
init: function() {
var self = this;
this._super.apply(this, arguments);
this.on('list_view_loaded', this, function() {
if(self.__parentedParent.$el.find('.oe_purchase_need').length == 0){
var button1 = $("<button type='button' class='oe_button oe_purchase_need'>刷新采购需求</button>")
.click(this.proxy('do_refresh_action'));
self.__parentedParent.$el.find('.oe_list_buttons').append(button1);
}
});
},
do_refresh_action: function () {
var self = this;
var action_manager = new instance.web.ActionManager(self);

return action_manager.do_action('dftg_ext.action_purchase_need_refresh_wizard', {
on_close: function () {
self.do_search(self.last_domain, self.last_context, self.last_group_by);
}
});
},
//重载列表数据
do_search: function(domain, context, group_by) {
var self = this;
this.last_domain = domain;
this.last_context = context;
this.last_group_by = group_by;
this.old_search = _.bind(this._super, this);
return self.old_search(new instance.web.CompoundDomain(self.last_domain), self.last_context, self.last_group_by);
},
});
[/quote]
静静你是男是女？

wjfonhand

我也想静静

lipeng260

静静的方法学习了。。

佳先生

[quote author=开阖-静静 link=topic=14531.msg31382#msg31382 date=1447298909]
直接include listview就好了。
instance.web.ListView.include({
load_list: function () {
var self = this;
this._super.apply(this, arguments);
var b_length= self.__parentedParent.$el.find('.ok_bn').length;
if(b_length ==0 && self.model=="res.partner"){ //通过获取this中的对象信息进行分析最终确定在那个地方加按钮。
console.log(self.$buttons[0].firstChild.className!="oe_button ok_bn");
console.log(+b_length<=0+"ok_bnok_bnok_bnok_bnok_bnok_bnok_bn");
var button = $("服务");
root=self.$el.parents();
button.prependTo(root.find('.oe_list_buttons'));
this.$buttons.on('click', '.ok_bn', function() {
self.do_action({
type: 'ir.actions.act_window',
res_model: "product.product",
res_id: 1,
views: [[false, 'form']],
target: 'current',
context:"",
}, {
on_reverse_breadcrumb: function () {
self.reload();
}
});
});
}
},
});
但是不推荐这么做。不符合odoo的思想。有旭哥（http://odoo.nbzx.me）找到一个一个好方法。
（推荐使用）

<record id="action_purchase_need" model="ir.actions.act_window">
<field name="name">采购 </field>
<field name="res_model">purchase.need</field>
<field name="view_type">form</field>
<field name='view_mode'>tree_purchase_need</field>
<field name="view_id" ref="purchase_need_tree"/>
</record>

instance.web.views.add('tree_purchase_need', 'instance.web.dftg_ext.NeedListView');
instance.web.dftg_ext.NeedListView = instance.web.ListView.extend({
init: function() {
var self = this;
this._super.apply(this, arguments);
this.on('list_view_loaded', this, function() {
if(self.__parentedParent.$el.find('.oe_purchase_need').length == 0){
var button1 = $("<button type='button' class='oe_button oe_purchase_need'>刷新采购需求</button>")
.click(this.proxy('do_refresh_action'));
self.__parentedParent.$el.find('.oe_list_buttons').append(button1);
}
});
},
do_refresh_action: function () {
var self = this;
var action_manager = new instance.web.ActionManager(self);

return action_manager.do_action('dftg_ext.action_purchase_need_refresh_wizard', {
on_close: function () {
self.do_search(self.last_domain, self.last_context, self.last_group_by);
}
});
},
//重载列表数据
do_search: function(domain, context, group_by) {
var self = this;
this.last_domain = domain;
this.last_context = context;
this.last_group_by = group_by;
this.old_search = _.bind(this._super, this);
return self.old_search(new instance.web.CompoundDomain(self.last_domain), self.last_context, self.last_group_by);
},
});
[/quote]

因为我是对一个对象写多个不同的视图，我在图一中这样指定view_id，没有找到，所以我又在下面按图二的方式又指定了一下，按钮就不显示了，请问这个怎么解决？？？

静静

//修正odoo自定义view_mode不会取得view_id的问题
instance.web.ViewManagerAction.include({
init: function(parent, action) {
var self = this;
if (!action.views[0][0] && action.view_id){
if (action.views[0][1] == action.view_mode){
action.views[0][0] = action.view_id[0]
}
}
return this._super.apply(this, arguments);
}
});

试试这段代码,不知道好用不.

萧云飞

[quote author=Smile佳佳 link=topic=14531.msg32198#msg32198 date=1461296520]
[quote author=开阖-静静 link=topic=14531.msg31382#msg31382 date=1447298909]
直接include listview就好了。
instance.web.ListView.include({
load_list: function () {
var self = this;
this._super.apply(this, arguments);
var b_length= self.__parentedParent.$el.find('.ok_bn').length;
if(b_length ==0 && self.model=="res.partner"){ //通过获取this中的对象信息进行分析最终确定在那个地方加按钮。
console.log(self.$buttons[0].firstChild.className!="oe_button ok_bn");
console.log(+b_length<=0+"ok_bnok_bnok_bnok_bnok_bnok_bnok_bn");
var button = $("服务");
root=self.$el.parents();
button.prependTo(root.find('.oe_list_buttons'));
this.$buttons.on('click', '.ok_bn', function() {
self.do_action({
type: 'ir.actions.act_window',
res_model: "product.product",
res_id: 1,
views: [[false, 'form']],
target: 'current',
context:"",
}, {
on_reverse_breadcrumb: function () {
self.reload();
}
});
});
}
},
});
但是不推荐这么做。不符合odoo的思想。有旭哥（http://odoo.nbzx.me）找到一个一个好方法。
（推荐使用）

<record id="action_purchase_need" model="ir.actions.act_window">
<field name="name">采购 </field>
<field name="res_model">purchase.need</field>
<field name="view_type">form</field>
<field name='view_mode'>tree_purchase_need</field>
<field name="view_id" ref="purchase_need_tree"/>
</record>

instance.web.views.add('tree_purchase_need', 'instance.web.dftg_ext.NeedListView');
instance.web.dftg_ext.NeedListView = instance.web.ListView.extend({
init: function() {
var self = this;
this._super.apply(this, arguments);
this.on('list_view_loaded', this, function() {
if(self.__parentedParent.$el.find('.oe_purchase_need').length == 0){
var button1 = $("<button type='button' class='oe_button oe_purchase_need'>刷新采购需求</button>")
.click(this.proxy('do_refresh_action'));
self.__parentedParent.$el.find('.oe_list_buttons').append(button1);
}
});
},
do_refresh_action: function () {
var self = this;
var action_manager = new instance.web.ActionManager(self);

return action_manager.do_action('dftg_ext.action_purchase_need_refresh_wizard', {
on_close: function () {
self.do_search(self.last_domain, self.last_context, self.last_group_by);
}
});
},
//重载列表数据
do_search: function(domain, context, group_by) {
var self = this;
this.last_domain = domain;
this.last_context = context;
this.last_group_by = group_by;
this.old_search = _.bind(this._super, this);
return self.old_search(new instance.web.CompoundDomain(self.last_domain), self.last_context, self.last_group_by);
},
});
[/quote]

因为我是对一个对象写多个不同的视图，我在图一中这样指定view_id，没有找到，所以我又在下面按图二的方式又指定了一下，按钮就不显示了，请问这个怎么解决？？？
[/quote]
除了上楼静静的方法，还有一个方法，在action中添加<field name="context">{'tree_view_ref': '包名.视图id'}</field>

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在listview的web视图上增加一个按钮的问题