There is an example: https://codepen.io/wildhart/pen/oroQpo
How can I make the icon change when expand/collapse node?
You can use a condition based on open prop:
<v-treeview :items="items" transition="true">
<template v-slot:prepend="{ item, open }">
<i v-if="item.children" aria-hidden="true" ...your classes & styles>
{{ open ? 'arrow_drop_up' : 'arrow_drop_down' }}
</i>
</template>
</v-treeview>
Related
I'm trying to put a <v-menu> within the header slot of a <v-data-table>.
This menu would then show filter options (v-autocomplete) for that column.
When the menu is clicked, I can't click the autocomplete to show its items, because then the menu closes.
Is this not possible in Vuetify?
I've tried passing :close-on-click="false" and :close-on-content-click="false"
For example (CodePen):
<v-data-table :items="desserts" :headers="headers">
<template #[`header.calories`]>
<v-menu top>
<template v-slot:activator="{ on, attrs }">
<v-btn icon v-bind="attrs" v-on="on"><v-icon>filter</v-icon></v-btn>
</template>
<v-autocomplete class="black" :items="headers" />
</v-menu>
</template>
</v-data-table>
You can use Event.stopPropagation(), it will prevents further propagation of the current event
Eg:
<v-autocomplete #click="clickOnAutocomplete" class="black" :items="headers" />
...
methods: {
clickOnAutocomplete(e) {
e.stopPropagation();
},
}
....
this is a pen : https://codepen.io/wbuc/pen/eYNyXGa
I’m using the v-edit-dialog in the data table to edit a cell inline but when I start typing in the dialog that opens up, it closes directly after the first key press. What am I missing here?
thank you for help!
<v-data-table
v-model="selected"
:headers="headers"
:items="accounts"
:single-select="singleSelect"
item-key="email"
show-select
class="elevation-3"
>
<template v-slot:item.email="props">
<v-edit-dialog
:return-value.sync="props.item.email"
#save="save"
#cancel="cancel"
#open="open"
#close="close"
>
{{ props.item.email }}
<template v-slot:input>
<v-text-field v-model="props.item.email" label="Edit" single-line counter></v-text-field>
</template>
</v-edit-dialog>
</template>
</v-data-table>
i sloved this problem by myself
<v-data-table
.....
item-key="email" <!--Delete this or item-key="id"-->
we can't set a key ,and use it on the v-text-field
How to edit the group-by headers of Vuetify <v-data-table> ?
I need to hide the cross and set a custom title.
<v-data-table
:headers="headers"
:items="items"
group-by="category"
></v-data-table>
You just need to override default group.header slot.
<v-data-table
:headers="headers"
:items="items"
group-by="category"
>
<template v-slot:group.header="{items, isOpen, toggle}">
<td :colspan="headers.length">
<v-icon #click="toggle">
{{ isOpen ? 'mdi-minus' : 'mdi-plus' }}
</v-icon>
<span>Your custom header w/o cross</span>
</td>
</template>
</v-data-table>
Check vuetify docs in Slots category to get full list of available props in this slot.
I know that I can get the row selected using the event "click:row" in my Datatable component, but I need to get the specific cell that I had clicked
You can use slots for that. Add it inside of your table component like given below:
<template v-slot:item.name="{ item }">
<div #click="rowClicked(item)">
<v-icon
class="mr-2"
color="#54a1e0"
large
>{{ "mdi-folder" }}
</v-icon>
{{ item.name }}
</div>
</template>
Here, you call a "rowClicked" method and you pass the clicked item when there is a click on "name" field that you also customise within the template.
VueJS markup:
<v-menu
lazy
:close-on-content-click="false"
v-model="modal"
transition="scale-transition"
offset-y
full-width
:nudge-right="40"
max-width="290px"
min-width="290px">
<v-text-field
slot="activator"
label="Issue Date"
v-model="date"
append-icon="event"
readonly
>
</v-text-field>
<v-date-picker v-model="date" no-title scrollable actions>
<template scope="{ save, cancel }">
<v-card-actions>
<v-spacer></v-spacer>
<v-btn flat color="primary" #click="cancel">Cancel</v-btn>
<v-btn flat color="primary" #click="save">OK</v-btn>
</v-card-actions>
</template>
</v-date-picker>
</v-menu>
HTML:
`<div class="menu__activator">
<div data-v-386ef34c="" class="input-group input-group--dirty input-group--append-icon input-group--text-field">
<label>Issue Date</label>
<div class="input-group__input">
<input readonly="readonly" tabindex="0" aria-label="Issue Date" type="text">
<i aria-hidden="true" class="material-icons icon input-group__append-icon input-group__icon-cb">event</i>
</div>
<div class="input-group__details">
<div class="input-group__messages"></div>
</div>
</div>
</div>`
How it appears in browser:
I'd like to write e2e to assert some logic with the calendar date. Date is produced with moment to match current day. However I cannot figure out how to access that text value with xpath.
Xpath to get the element:
$x('//div[contains(#class, "input-group--text-field")]//input[#readonly]')
How the element appears in developer console:
With the attribute I need at the very bottom:
Xpaths I've tried which result in empty array:
$x('//div[contains(#class, "input-group--text-field")]//input[#readonly]//#value')
$x('//div[contains(#class, "input-group--text-field")]//input[#readonly]/#value')
$x('//div[contains(#class, "input-group--text-field")]//input[#readonly][0]//#value')
Edit:
Managed to get the value in chrome console:
$x('//div[contains(#class, "input-group--text-field")]//input[#aria-label="Issue Date"]')[0].value
But still struggling with Nightwatch
Any solutions with xpath or css are welcome! Thanks!
Had to import chai, but this finally worked:
.getValue('//div[contains(#class, "input-group--text-field")]//input[#aria-label="Issue Date"]', function(result) {
expect(result.value).to.equal('2017-10-17')
})