Vuex How to track index and pass it to component?
I have two components which gets data from vuex. First component is a slider with images. When you click on image, second component should display information about each picture. How to track index and pass it to the second component to display correct info
Here is my store:
sideSwiperItems: [
{
id: "001",
smallImage: require("@/assets/jpg/sideMenu-01.jpg"),
data: [
{
height: "100 ft",
widht: "10 ft",
},
],
},
{
id: "002",
smallImage: require("@/assets/jpg/sideMenu-02.jpg"),
data: [
{
height: "200 ft",
widht: "20 ft",
},
],
},
first component
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
second component
div(
v-for=`(item, idx) in this.$store.state.buildingData.sideSwiperItems`
:key='idx'
)
p.side__block-month
| {{item.data.height}}
| {{item.data.width}}
vue.js vuex
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
add a comment |
I have two components which gets data from vuex. First component is a slider with images. When you click on image, second component should display information about each picture. How to track index and pass it to the second component to display correct info
Here is my store:
sideSwiperItems: [
{
id: "001",
smallImage: require("@/assets/jpg/sideMenu-01.jpg"),
data: [
{
height: "100 ft",
widht: "10 ft",
},
],
},
{
id: "002",
smallImage: require("@/assets/jpg/sideMenu-02.jpg"),
data: [
{
height: "200 ft",
widht: "20 ft",
},
],
},
first component
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
second component
div(
v-for=`(item, idx) in this.$store.state.buildingData.sideSwiperItems`
:key='idx'
)
p.side__block-month
| {{item.data.height}}
| {{item.data.width}}
vue.js vuex
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
you track it in the store
– phoet
Nov 17 '18 at 15:58
add a comment |
I have two components which gets data from vuex. First component is a slider with images. When you click on image, second component should display information about each picture. How to track index and pass it to the second component to display correct info
Here is my store:
sideSwiperItems: [
{
id: "001",
smallImage: require("@/assets/jpg/sideMenu-01.jpg"),
data: [
{
height: "100 ft",
widht: "10 ft",
},
],
},
{
id: "002",
smallImage: require("@/assets/jpg/sideMenu-02.jpg"),
data: [
{
height: "200 ft",
widht: "20 ft",
},
],
},
first component
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
second component
div(
v-for=`(item, idx) in this.$store.state.buildingData.sideSwiperItems`
:key='idx'
)
p.side__block-month
| {{item.data.height}}
| {{item.data.width}}
vue.js vuex
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
I have two components which gets data from vuex. First component is a slider with images. When you click on image, second component should display information about each picture. How to track index and pass it to the second component to display correct info
Here is my store:
sideSwiperItems: [
{
id: "001",
smallImage: require("@/assets/jpg/sideMenu-01.jpg"),
data: [
{
height: "100 ft",
widht: "10 ft",
},
],
},
{
id: "002",
smallImage: require("@/assets/jpg/sideMenu-02.jpg"),
data: [
{
height: "200 ft",
widht: "20 ft",
},
],
},
first component
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
second component
div(
v-for=`(item, idx) in this.$store.state.buildingData.sideSwiperItems`
:key='idx'
)
p.side__block-month
| {{item.data.height}}
| {{item.data.width}}
vue.js vuex
vue.js vuex
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
asked Nov 17 '18 at 12:26
Yerlan YeszhanovYerlan Yeszhanov
1501113
1501113
you track it in the store
– phoet
Nov 17 '18 at 15:58
add a comment |
you track it in the store
– phoet
Nov 17 '18 at 15:58
you track it in the store
– phoet
Nov 17 '18 at 15:58
you track it in the store
– phoet
Nov 17 '18 at 15:58
add a comment |
1 Answer
1
active
oldest
votes
You have to store the data you want to pass into the second element.
For example you want to pass the selected index of the first component, then you have to store the selected object into the store:
sideSwiperItems: [
...
],
selectedObject: null
You can easily assign the selected object like this
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
@click="onClick"
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
methods: {
onClick: (item) => {
this.$store.state.buildingData.selectedObject = item
}
}
If the first and second element is in the same component you can do this without assigning the selected object into Vuex store. Just use the component's data
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You have to store the data you want to pass into the second element.
For example you want to pass the selected index of the first component, then you have to store the selected object into the store:
sideSwiperItems: [
...
],
selectedObject: null
You can easily assign the selected object like this
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
@click="onClick"
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
methods: {
onClick: (item) => {
this.$store.state.buildingData.selectedObject = item
}
}
If the first and second element is in the same component you can do this without assigning the selected object into Vuex store. Just use the component's data
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
add a comment |
You have to store the data you want to pass into the second element.
For example you want to pass the selected index of the first component, then you have to store the selected object into the store:
sideSwiperItems: [
...
],
selectedObject: null
You can easily assign the selected object like this
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
@click="onClick"
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
methods: {
onClick: (item) => {
this.$store.state.buildingData.selectedObject = item
}
}
If the first and second element is in the same component you can do this without assigning the selected object into Vuex store. Just use the component's data
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
add a comment |
You have to store the data you want to pass into the second element.
For example you want to pass the selected index of the first component, then you have to store the selected object into the store:
sideSwiperItems: [
...
],
selectedObject: null
You can easily assign the selected object like this
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
@click="onClick"
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
methods: {
onClick: (item) => {
this.$store.state.buildingData.selectedObject = item
}
}
If the first and second element is in the same component you can do this without assigning the selected object into Vuex store. Just use the component's data
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
You have to store the data you want to pass into the second element.
For example you want to pass the selected index of the first component, then you have to store the selected object into the store:
sideSwiperItems: [
...
],
selectedObject: null
You can easily assign the selected object like this
swiper-slide.swiper__thumb-position(
v-for='(item, idx) in this.$store.state.buildingData.sideSwiperItems'
@click="onClick"
:key='idx'
:class=`'slide-'+(idx+1)`
) {{item.smallImage}}
methods: {
onClick: (item) => {
this.$store.state.buildingData.selectedObject = item
}
}
If the first and second element is in the same component you can do this without assigning the selected object into Vuex store. Just use the component's data
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
answered Nov 19 '18 at 9:08
Eric MarcelinoEric Marcelino
52925
52925
add a comment |
add a comment |
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you track it in the store
– phoet
Nov 17 '18 at 15:58