Why does Kendo Grid (Vue) not show data for page 2, 3, 4?












1















I'm using the Kendo Grid with a Vue project. I'm using server side pagination. The first page works great, showing the number of pages, total number of records, and the first set of rows retrieved from the server. When clicking page 2 (or page 3, etc), the grid correctly adjusts the URL and hits the server. I can see the returned rows in the change() grid event, but the grid does not show the retrieved rows. What am I doing wrong? Do I need to tell the grid to refresh after the requestEnd() event?



This grid is defined thusly:



<kendo-grid ref="gridComponent"
:data-source="quotes"
:auto-bind="true"
:selectable='true'
:sortable='true'
:resizable='true'
:pageable-page-size="pageSize"
:pageable-page-sizes='true'
:pageable-button-count='5'
:reorderable='true'
:no-records="noRecords"
v-on:databinding="onDataBinding"
v-on:databound="onDataBound"
v-on:change="rowSelected"
:sort="sortFilter">


Here are the computed "quotes" and "queryString" definitions.



computed: {
quotes: function () {
// eslint-disable-next-line
// return new kendo.data.DataSource({
// data: this.localDataSource
// })
let vue = this
// eslint-disable-next-line
return new kendo.data.DataSource({
transport: {
read: {
url: this.queryString,
beforeSend: function (xhr) {
// xhr.setRequestHeader('Access-Control-Allow-Origin', '*')
xhr.setRequestHeader('Authorization', Constants.AUTH_KEY)
},
type: 'GET',
dataType: 'json'
}
},
schema: {
total: function (response) {
let records = 0
if (response && response.length > 0) {
records = response[0].Count
}
return records
}
},
pageable: 'true',
pageSize: 10,
serverPaging: 'true',
// testing the change event handler
change: function (e) {
let data = this.data()
console.log(data)
},
requestStart: function () { vue.loading = true },
requestEnd: function () { vue.loading = false }
})
},
queryString () {
var me = this.$store.getters.user
var agentNumber = me.userName
var searchURLstring = `${Constants.SEARCH_URL}?AgentNumber=${agentNumber}`
if (this.currentPolicyNo) {
searchURLstring += `&QuoteNumber=${this.currentPolicyNo}`
}
if (this.currentInsuredName) {
searchURLstring += `&InsuredName=${this.currentInsuredName}`
}
if (this.currentAddr1) {
searchURLstring += `&Address=${this.currentAddr1}`
}
if (this.currentSortField) {
searchURLstring += `&sortField=${this.currentSortField}`
searchURLstring += `&sortDirection=${this.currentSortField}`
}
searchURLstring += `&SearchScope=${this.searchScope}`
return searchURLstring
}









share|improve this question



























    1















    I'm using the Kendo Grid with a Vue project. I'm using server side pagination. The first page works great, showing the number of pages, total number of records, and the first set of rows retrieved from the server. When clicking page 2 (or page 3, etc), the grid correctly adjusts the URL and hits the server. I can see the returned rows in the change() grid event, but the grid does not show the retrieved rows. What am I doing wrong? Do I need to tell the grid to refresh after the requestEnd() event?



    This grid is defined thusly:



    <kendo-grid ref="gridComponent"
    :data-source="quotes"
    :auto-bind="true"
    :selectable='true'
    :sortable='true'
    :resizable='true'
    :pageable-page-size="pageSize"
    :pageable-page-sizes='true'
    :pageable-button-count='5'
    :reorderable='true'
    :no-records="noRecords"
    v-on:databinding="onDataBinding"
    v-on:databound="onDataBound"
    v-on:change="rowSelected"
    :sort="sortFilter">


    Here are the computed "quotes" and "queryString" definitions.



    computed: {
    quotes: function () {
    // eslint-disable-next-line
    // return new kendo.data.DataSource({
    // data: this.localDataSource
    // })
    let vue = this
    // eslint-disable-next-line
    return new kendo.data.DataSource({
    transport: {
    read: {
    url: this.queryString,
    beforeSend: function (xhr) {
    // xhr.setRequestHeader('Access-Control-Allow-Origin', '*')
    xhr.setRequestHeader('Authorization', Constants.AUTH_KEY)
    },
    type: 'GET',
    dataType: 'json'
    }
    },
    schema: {
    total: function (response) {
    let records = 0
    if (response && response.length > 0) {
    records = response[0].Count
    }
    return records
    }
    },
    pageable: 'true',
    pageSize: 10,
    serverPaging: 'true',
    // testing the change event handler
    change: function (e) {
    let data = this.data()
    console.log(data)
    },
    requestStart: function () { vue.loading = true },
    requestEnd: function () { vue.loading = false }
    })
    },
    queryString () {
    var me = this.$store.getters.user
    var agentNumber = me.userName
    var searchURLstring = `${Constants.SEARCH_URL}?AgentNumber=${agentNumber}`
    if (this.currentPolicyNo) {
    searchURLstring += `&QuoteNumber=${this.currentPolicyNo}`
    }
    if (this.currentInsuredName) {
    searchURLstring += `&InsuredName=${this.currentInsuredName}`
    }
    if (this.currentAddr1) {
    searchURLstring += `&Address=${this.currentAddr1}`
    }
    if (this.currentSortField) {
    searchURLstring += `&sortField=${this.currentSortField}`
    searchURLstring += `&sortDirection=${this.currentSortField}`
    }
    searchURLstring += `&SearchScope=${this.searchScope}`
    return searchURLstring
    }









    share|improve this question

























      1












      1








      1


      2






      I'm using the Kendo Grid with a Vue project. I'm using server side pagination. The first page works great, showing the number of pages, total number of records, and the first set of rows retrieved from the server. When clicking page 2 (or page 3, etc), the grid correctly adjusts the URL and hits the server. I can see the returned rows in the change() grid event, but the grid does not show the retrieved rows. What am I doing wrong? Do I need to tell the grid to refresh after the requestEnd() event?



      This grid is defined thusly:



      <kendo-grid ref="gridComponent"
      :data-source="quotes"
      :auto-bind="true"
      :selectable='true'
      :sortable='true'
      :resizable='true'
      :pageable-page-size="pageSize"
      :pageable-page-sizes='true'
      :pageable-button-count='5'
      :reorderable='true'
      :no-records="noRecords"
      v-on:databinding="onDataBinding"
      v-on:databound="onDataBound"
      v-on:change="rowSelected"
      :sort="sortFilter">


      Here are the computed "quotes" and "queryString" definitions.



      computed: {
      quotes: function () {
      // eslint-disable-next-line
      // return new kendo.data.DataSource({
      // data: this.localDataSource
      // })
      let vue = this
      // eslint-disable-next-line
      return new kendo.data.DataSource({
      transport: {
      read: {
      url: this.queryString,
      beforeSend: function (xhr) {
      // xhr.setRequestHeader('Access-Control-Allow-Origin', '*')
      xhr.setRequestHeader('Authorization', Constants.AUTH_KEY)
      },
      type: 'GET',
      dataType: 'json'
      }
      },
      schema: {
      total: function (response) {
      let records = 0
      if (response && response.length > 0) {
      records = response[0].Count
      }
      return records
      }
      },
      pageable: 'true',
      pageSize: 10,
      serverPaging: 'true',
      // testing the change event handler
      change: function (e) {
      let data = this.data()
      console.log(data)
      },
      requestStart: function () { vue.loading = true },
      requestEnd: function () { vue.loading = false }
      })
      },
      queryString () {
      var me = this.$store.getters.user
      var agentNumber = me.userName
      var searchURLstring = `${Constants.SEARCH_URL}?AgentNumber=${agentNumber}`
      if (this.currentPolicyNo) {
      searchURLstring += `&QuoteNumber=${this.currentPolicyNo}`
      }
      if (this.currentInsuredName) {
      searchURLstring += `&InsuredName=${this.currentInsuredName}`
      }
      if (this.currentAddr1) {
      searchURLstring += `&Address=${this.currentAddr1}`
      }
      if (this.currentSortField) {
      searchURLstring += `&sortField=${this.currentSortField}`
      searchURLstring += `&sortDirection=${this.currentSortField}`
      }
      searchURLstring += `&SearchScope=${this.searchScope}`
      return searchURLstring
      }









      share|improve this question














      I'm using the Kendo Grid with a Vue project. I'm using server side pagination. The first page works great, showing the number of pages, total number of records, and the first set of rows retrieved from the server. When clicking page 2 (or page 3, etc), the grid correctly adjusts the URL and hits the server. I can see the returned rows in the change() grid event, but the grid does not show the retrieved rows. What am I doing wrong? Do I need to tell the grid to refresh after the requestEnd() event?



      This grid is defined thusly:



      <kendo-grid ref="gridComponent"
      :data-source="quotes"
      :auto-bind="true"
      :selectable='true'
      :sortable='true'
      :resizable='true'
      :pageable-page-size="pageSize"
      :pageable-page-sizes='true'
      :pageable-button-count='5'
      :reorderable='true'
      :no-records="noRecords"
      v-on:databinding="onDataBinding"
      v-on:databound="onDataBound"
      v-on:change="rowSelected"
      :sort="sortFilter">


      Here are the computed "quotes" and "queryString" definitions.



      computed: {
      quotes: function () {
      // eslint-disable-next-line
      // return new kendo.data.DataSource({
      // data: this.localDataSource
      // })
      let vue = this
      // eslint-disable-next-line
      return new kendo.data.DataSource({
      transport: {
      read: {
      url: this.queryString,
      beforeSend: function (xhr) {
      // xhr.setRequestHeader('Access-Control-Allow-Origin', '*')
      xhr.setRequestHeader('Authorization', Constants.AUTH_KEY)
      },
      type: 'GET',
      dataType: 'json'
      }
      },
      schema: {
      total: function (response) {
      let records = 0
      if (response && response.length > 0) {
      records = response[0].Count
      }
      return records
      }
      },
      pageable: 'true',
      pageSize: 10,
      serverPaging: 'true',
      // testing the change event handler
      change: function (e) {
      let data = this.data()
      console.log(data)
      },
      requestStart: function () { vue.loading = true },
      requestEnd: function () { vue.loading = false }
      })
      },
      queryString () {
      var me = this.$store.getters.user
      var agentNumber = me.userName
      var searchURLstring = `${Constants.SEARCH_URL}?AgentNumber=${agentNumber}`
      if (this.currentPolicyNo) {
      searchURLstring += `&QuoteNumber=${this.currentPolicyNo}`
      }
      if (this.currentInsuredName) {
      searchURLstring += `&InsuredName=${this.currentInsuredName}`
      }
      if (this.currentAddr1) {
      searchURLstring += `&Address=${this.currentAddr1}`
      }
      if (this.currentSortField) {
      searchURLstring += `&sortField=${this.currentSortField}`
      searchURLstring += `&sortDirection=${this.currentSortField}`
      }
      searchURLstring += `&SearchScope=${this.searchScope}`
      return searchURLstring
      }






      kendo-ui vuejs2 kendo-grid kendo-ui-vue






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      asked Nov 16 '18 at 3:51









      bschulzbschulz

      9819




      9819
























          1 Answer
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          votes


















          1














          Only need change



          pageable: 'true',
          pageSize: 10,
          serverPaging: 'true',


          to



          pageable: true,
          pageSize: 10,
          serverPaging: true,


          work for my with your code






          share|improve this answer
























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            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            1














            Only need change



            pageable: 'true',
            pageSize: 10,
            serverPaging: 'true',


            to



            pageable: true,
            pageSize: 10,
            serverPaging: true,


            work for my with your code






            share|improve this answer




























              1














              Only need change



              pageable: 'true',
              pageSize: 10,
              serverPaging: 'true',


              to



              pageable: true,
              pageSize: 10,
              serverPaging: true,


              work for my with your code






              share|improve this answer


























                1












                1








                1







                Only need change



                pageable: 'true',
                pageSize: 10,
                serverPaging: 'true',


                to



                pageable: true,
                pageSize: 10,
                serverPaging: true,


                work for my with your code






                share|improve this answer













                Only need change



                pageable: 'true',
                pageSize: 10,
                serverPaging: 'true',


                to



                pageable: true,
                pageSize: 10,
                serverPaging: true,


                work for my with your code







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Dec 12 '18 at 1:30









                OsirisFrikOsirisFrik

                111




                111
































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