
Hi
I'm using this example from the docs for my project: https://www.telerik.com/kendo-react-ui/components/grid/editing/editing-in-cell/
1) What is the editField in state used for in this example as it doesn't appear to affect anything
2) I've only got one cell in the grid that I want to edit. While setting editable={false} on the other columns stops them from being editable it doesn't stop them from getting the onClick enterEdit, I thought I could be able to do my own custom filtering here but it appears the editable prop isn't passed through.
3) How would you recommend sending data to the server after a user has updated the cell, I don't want to use a save changes button. I would like the data to be sent after the user has removed focus from the input so exitEdit seems perfect, but it doesn't fire unless you click off the row, if you click on another cell nothing happens.
4) I have a default value for this cell that says required if it's blank. On clicking the cell it clears the value so the input is empty. If the user doesn't add anything it should add the required value back on so it can be seen in the grid again. It works when I click away from the row but clicking on another cell the value stays blank.
I would be great if you could help me with these questions.
Thanks

Hello community,
I had a use case in which i want to shift the Kendo React window to bottom right of window on minimizing by using the button on toolbar(not by a separate button). And by default, it should be on top right.
Initially, window should be in top left as shown in first
figure , on minimizing, it should go to bottom right as shown in second
figure.
Can somebody help me with this issue?
Any help would be highly appreciated.
I decide to use webpack external to dynamically load the scipt files using CDN links. But, I am getting the below script error.
react-dom.production.min.js:125 TypeError: Cannot read property 'Button' of undefined
at c (main.js:1)
at we (react-dom.production.min.js:84)
at zj (react-dom.production.min.js:226)
at Th (react-dom.production.min.js:152)
at tj (react-dom.production.min.js:152)
at Te (react-dom.production.min.js:146)
at Ja (react-dom.production.min.js:224)
at md (react-dom.production.min.js:173)
at react-dom.production.min.js:175
at Rh (react-dom.production.min.js:147)
Me @ react-dom.production.min.js:125
react-dom.production.min.js:161 Uncaught TypeError: Cannot read property 'Button' of undefined
at c (main.js:1)
at we (react-dom.production.min.js:84)
at zj (react-dom.production.min.js:226)
at Th (react-dom.production.min.js:152)
at tj (react-dom.production.min.js:152)
at Te (react-dom.production.min.js:146)
at Ja (react-dom.production.min.js:224)
at md (react-dom.production.min.js:173)
at react-dom.production.min.js:175
at Rh (react-dom.production.min.js:147)
I know that Kendo React components could loaded only with script files but I want maintain the TypeScript standard. So, it is not possible.
I have attached the simple example application. Please help me to clear this. I have gone through multiple resource but not able to get it worked with Kendo component. Without Kendo there is no issue.

Hi everybody
I was wondering how to style the tooltip, preferrably with styled components. It should have a white background and black font color. The text should spread over 3 lines and the tooltip should have a drop shadow.
But this looks not at all what I expect.
const StyledTooltip = styled(Tooltip)` background: white; color: black; height: 116px;`;
I don't need a full solution, but a hint, how to style the tooltip.
Thanks in advance
Lukas
Hi,
I'm trying to figure out how to package my solution based on the "Create-React-App" template (TypeScript). I want to use the Externals node in the webpack configuration to ensure the KendoReact packages are excluded from the packaging procedures.
I saw this article: https://www.telerik.com/kendo-react-ui/components/installation/scripts-only . However, this approach means i need to reference all controls via the Window object. I rather keep the code base as is, so using import statements like
import { Grid, GridColumn as Column } from "@progress/kendo-react-grid
and use the control in Jsx. Is this possible?
Best regards,
Ruud

Does anyone know where I could find an example of a Kendo React Grid that is databound programmatically to an API Endpoint data source.
The paging would be done by passing a page number to the Endpoint.
I have no idea how to sort or filter the entire dataset if the grid is only showing a subset (page) of the data.

data using functional state variable. Could you please provide a Kendo React Grid functional component (using useState, useEffect..) example?
Below is code i'm working on:
import React, { useEffect, useState } from "react";import { getAllFmsForms } from "../../apis/fmsFormApi";import { Grid, GridColumn } from "@progress/kendo-react-grid";import { process } from "@progress/kendo-data-query";import "@progress/kendo-theme-bootstrap/dist/all.css";const Forms = () => { const [formsList, setFormsList] = useState([]); const dataStateObj = { skip: 0, take: 20, sort: [{ field: "formNumber", dir: "desc" }], group: [{ field: "formNumber" }], }; useEffect(() => { const getAllForms = async () => { try { const response = await getAllFmsForms(); setFormsList(response); } catch (error) { console.log("error in getAllForms ===> ", error); }; getAllForms(); }, []); return ( <> <h3>List</h3> <Grid sortable filterable pageable={{ buttonCount: 4, pageSizes: true }} data={process(formsList,dataState)} ---> error onDataStateChange={(e) => {}} > <GridColumn field="formNumber" title="Form Number" /> <GridColumn field="formTitle" title="Form Title" /> <GridColumn field="revisionDate" title="Revision Date" /> <GridColumn field="formStatus" title="Form Status" /> <GridColumn field="responsibleOffice" title="Office" /> </Grid> </> );};export default Forms;
I've tried below way too:
const [dataState, setDataState] = useState({
dataResult: process(formsList, dataStateObj), ----> error with dataStateObj
dataState: dataStateObj,
});

Hello,
https://imgur.com/a/1zohd9u
I ask how to rerender master grid when i click in button from the detail grid (look the picture).
Once i click in Rejected/Accepted button in detail grid, the database will be updated and the statut field of master grid change (in database).
but the new value not displayed because i have to manually refresh the page.
I need to setState the data of the master grid to refresh it and display the updated value of Statut field knowing that the button is in detail grid, so how to get access to function that update the state of master grid data ?
Thank you
master grid :
import { GridColumn as Column, Grid, GridDetailRow } from '@progress/kendo-react-grid';import MyCustomCell from '../grids/CustomCell';import React from 'react';import axios from "axios";import { filterBy } from '@progress/kendo-data-query';import gridDetailInputSecondLevel from '../gridsDetails/gridDetailInputSecondLevel';const loadingPanel = ( <div className="k-loading-mask"> <span className="k-loading-text">Loading</span> <div className="k-loading-image"></div> <div className="k-loading-color"></div> </div> );const dataStateDetail1 = { posts: [], sort: [], take: 25, skip: 0, total_record: 10000, pageNumber: 1, filterUrl: '' };class gridDetailInputFirstLevel extends GridDetailRow { terminalid = window.SERVER_DATA.terminalid; functionid = window.SERVER_DATA.functionid; hostname = window.SERVER_DATA.hostname; jobId = this.props.dataItem.jobId; state = { filter: { logic: "and", filters: [] }, filterInUrl: '', dataStateDetail1: dataStateDetail1, isLoading: true }; // constructeur constructor(props) { super(props); this.CustomCell = MyCustomCell(this.getPostsDetailLevl1); } componentDidMount() { this.getPostsDetailLevl1(); } // MycustomParam = (props) => <MyCustomCell {...props} myfonct = {this.getPostsDetailLevl1}/> // {...props} spread operator render() { const { isLoading, dataStateDetail1 } = this.state; return ( <div> {isLoading && loadingPanel} <Grid data={filterBy(dataStateDetail1.posts,dataStateDetail1.filter)} skip={dataStateDetail1.skip} take={dataStateDetail1.take} total={dataStateDetail1.total_record} pageable filterable sortable onPageChange={this.pageChange} filter={this.state.filter} onFilterChange={this.onFilterChange} total={this.state.dataStateDetail1.total_record} detail={gridDetailInputSecondLevel} expandField="expanded" onExpandChange={this.expandChange} > <Column field="jobId" title="JOB ID" filterable={false} width="120px"/> <Column field="PurchaseOrderNumber" title="PO NUMBER" width="170px"/> <Column field="Statut" title="STATUS" width="170px"/> <Column filter="date" format="{0:yyyy-MM-dd}" field="PODate" title="PO DATE" width="170px"/> <Column field="ReceiverISA" title="PARTNER" /> <Column field="POType" title="PO TYPE" width="170px"/> <Column width="200px" filterable={false} cell={this.CustomCell}/> </Grid> </div> ); } // cette fct permet d'ouvrir une sous grid expandChange = (event) => { event.dataItem.expanded = event.value; let jobId = event.dataItem.jobId; this.setState({ ...this.state }); if (!event.value || event.dataItem.tt_order_line) { return; } }/* // par la programmation laisser le row expanded keepExpanded = (dataItem) => { dataItem.expanded = true; this.setState({}); } */ // formatter les dates dans le fichier json replacerDateinJSON (key, value) { if (key === 'podate') { var d = new Date(value); d.setDate(d.getDate() + 1); return new Date(d); } return value; } formatDateForFiltre = (e) => { if (e.field === "podate") { var d = new Date(e.value); var month = "" + (d.getMonth() + 1); var day = "" + d.getDate(); var year = d.getFullYear(); if (month.length < 2) month = "0" + month; if (day.length < 2) day = "0" + day; return [day,month,year].join("/"); } return e.value; } getPostsDetailLevl1 = () => {/* let ji; if (d != undefined) { ji = d.tt_order[0].jobId; } */ axios .get( this.hostname+`edipo/xediPurchaseOrder.p?terminalid=` + this.terminalid + "&Funct=bb1.EdiManager" + "&FunctionID=" + this.functionid + "&pageSize=25" + "&skip=" + this.state.dataStateDetail1.skip + "&take=" + this.state.dataStateDetail1.take + "&page=" + this.state.dataStateDetail1.pageNumber + "&lastRecord=false" + "&filter[logic]=and&filter[filters][0][field]=jobId&filter[filters][0][operator]=eq&filter[filters][0][value]=" + this.jobId + (this.state.filterUrl ? this.state.filterUrl : '') ) .then(response => { let pos = response.data.ProDataSet.tt_order ? response.data.ProDataSet.tt_order:[]; // let pos = response.data.ProDataSet.tt_order ? response.data.ProDataSet.tt_order.map(dataItem => ji===dataItem.jobId?Object.assign({ expanded: !dataItem.expanded }, dataItem):dataItem):[]; // format date to dd/MM/yyyy pos = JSON.parse(JSON.stringify(pos), this.replacerDateinJSON); this.setState({ dataStateDetail1: { ...this.state.dataStateDetail1, posts: pos, total_record: response.data.ProDataSet.tt_Misc[0].total_record, }, isLoading: false }); }) .catch(error => this.setState({ error, isLoading: false })); } pageChange = (event) => { this.setState({ dataStateDetail1: { ...this.state.dataStateDetail1, skip: event.page.skip, take: event.page.take, pageNumber: (event.page.skip + event.page.take) / 25 }, isLoading: true },()=>{this.getPostsDetailLevl1();}); } onFilterChange = (event) => { let filterUrl = ''; // créer le filtre à ajouter dans l'url if (event.filter != null){ const filters = event.filter.filters; filters.map((filedValue,index) => { filterUrl = filterUrl + "&filter[filters][" + (index + 1) + "][operator]=" + filedValue.operator + "&filter[filters][" + (index + 1) + "][value]=" + this.formatDateForFiltre (filedValue) + "&filter[filters][" + (index + 1) + "][field]=" + filedValue.field; } ); } console.log("filterUrl",filterUrl); this.setState({ dataStateDetail1: { ...this.state.dataStateDetail1, skip: 0}, filter: event.filter, filterUrl, isLoading: true },()=>{this.getPostsDetailLevl1()}); }}export default gridDetailInputFirstLevel;
detail grid :
import { GridColumn as Column, Grid, GridDetailRow } from '@progress/kendo-react-grid';import { Dialog, DialogActionsBar } from '@progress/kendo-react-dialogs';import React, { useState } from 'react';import { Button } from "@progress/kendo-react-buttons";import MyCustomCell from '../grids/CustomCell';import axios from "axios";import { filterBy } from '@progress/kendo-data-query';const loadingPanel = ( <div className="k-loading-mask"> <span className="k-loading-text">Loading</span> <div className="k-loading-image"></div> <div className="k-loading-color"></div> </div> );const dataStateDetail2 = { posts: [], sort: [], take: 25, skip: 0, total_record: 10000, pageNumber: 1, filterUrl: '' }; const ConfirmAcceptPoLine = (props) => { return ( <td> <Button icon="track-changes-enable" title="Confirm" primary={true} className="k-button" onClick={props.myProp} style={{ paddingLeft:55, paddingRight:55 }} > Envoyer </Button> </td> );} class gridDetailInputSecondLevel extends GridDetailRow { terminalId = window.SERVER_DATA.terminalid; functionId = window.SERVER_DATA.functionid; hostname = window.SERVER_DATA.hostname; PurchaseOrderNumber = this.props.dataItem.PurchaseOrderNumber; rowRender(trElement, props) { const st = props.dataItem.Statut; const green = { backgroundColor: "rgb(55, 180, 0,0.32)" }; const red = { backgroundColor: "rgb(243, 23, 0, 0.32)" }; const defau = {}; let val = {}; switch(st) { case 'Accepted': val = green; break; case 'Rejected': val = red; break; default: val = defau; } const trProps = { style: val }; return React.cloneElement(trElement, { ...trProps }, trElement.props.children); } state = { filter: { logic: "and", filters: [] }, filterInUrl: '', dataStateDetail2: dataStateDetail2, isLoading: true, visible: false }; // constructeur constructor(props) { super(props); this.CustomCell = MyCustomCell(this.getPostsDetailLevl2); } toggleDialog = () => { this.setState({ visible: !this.state.visible }); } toggleDialogNo = () => { this.setState({ visible: !this.state.visible }); console.log("Nooooo"); } toggleDialogYes = () => { this.setState({ visible: !this.state.visible }); this.processOrdre(); } componentDidMount() { this.getPostsDetailLevl2(); } MyCell = (props) => <ConfirmAcceptPoLine {...props} myProp={this.toggleDialog} /> render() { const { isLoading, dataStateDetail2 } = this.state; return ( <div> {isLoading && loadingPanel} <Grid data={filterBy(dataStateDetail2.posts,dataStateDetail2.filter)} skip={dataStateDetail2.skip} take={dataStateDetail2.take} total={dataStateDetail2.total_record} pageable filterable sortable // height="200px" onPageChange={this.pageChange} filter={this.state.filter} onFilterChange={this.onFilterChange} total={this.state.dataStateDetail2.total_record} rowRender={this.rowRender} > <Column field="PurchaseOrderNumber" title="PO Number" filterable={false}/> <Column field="POLineNumber" title="PO Line Number" /> <Column field="Statut" title="STATUS" /> <Column field="VendorProductNumberCode" title="ITEM" /> <Column field="Descriptionsequence" title="DESCRIPTION" /> <Column field="OrderedQty" title="ORDERED QTY" /> <Column field="SellingPrice" title="SELLING PRICE" /> <Column width="200px" filterable={false} cell={this.CustomCell } footerCell={this.MyCell} /> </Grid> {this.state.visible && <Dialog title={"Please confirm"} onClose={this.toggleDialog}> <p style={{ margin: "25px", textAlign: "center" }}>Are you sure you want to continue?</p> <DialogActionsBar> <button className="k-button" onClick={this.toggleDialogNo}>No</button> <button className="k-button" onClick={this.toggleDialogYes}>Yes</button> </DialogActionsBar> </Dialog>} </div> ); } // formatter les dates dans le fichier json replacerDateinJSON (key, value) { if (key === 'deliveryreq') { var d = new Date(value); d.setDate(d.getDate() + 1); return new Date(d); } return value; } formatDateForFiltre = (e) => { if (e.field === "deliveryreq") { var d = new Date(e.value); var month = "" + (d.getMonth() + 1); var day = "" + d.getDate(); var year = d.getFullYear(); if (month.length < 2) month = "0" + month; if (day.length < 2) day = "0" + day; return [day,month,year].join("/"); } return e.value; } getPostsDetailLevl2 = () => { axios .get( this.hostname+`edipo/xediPurchaseOrderLine.p?terminalid=` + this.terminalId + "&Funct=bb1.EdiManager" + "&FunctionID=" + this.functionId + "&pageSize=25" + "&skip=" + this.state.dataStateDetail2.skip + "&take=" + this.state.dataStateDetail2.take + "&page=" + this.state.dataStateDetail2.pageNumber + "&lastRecord=false" + "&filter[logic]=and&filter[filters][0][field]=PurchaseOrderNumber&filter[filters][0][operator]=eq&filter[filters][0][value]=" + this.PurchaseOrderNumber + (this.state.filterUrl ? this.state.filterUrl : '') ) .then(response => { let pos = response.data.ProDataSet.tt_order_line ? response.data.ProDataSet.tt_order_line:[]; // format date to dd/MM/yyyy pos = JSON.parse(JSON.stringify(pos), this.replacerDateinJSON); this.setState({ dataStateDetail2: { ...this.state.dataStateDetail2, posts: response.data.ProDataSet.tt_order_line, total_record: response.data.ProDataSet.tt_Misc[0].total_record, }, isLoading: false },()=>{console.log(this.state.dataStateDetail2.posts);}); }) .catch(error => this.setState({ error, isLoading: false })); } pageChange = (event) => { this.setState({ dataStateDetail2: { ...this.state.dataStateDetail2, skip: event.page.skip, take: event.page.take, pageNumber: (event.page.skip + event.page.take) / 25 }, isLoading: true },()=>{this.getPostsDetailLevl2();}); } onFilterChange = (event) => { let filterUrl = ''; // créer le filtre à ajouter dans l'url if (event.filter != null){ const filters = event.filter.filters; filters.map((filedValue,index) => { filterUrl = filterUrl + "&filter[filters][" + (index + 1) + "][operator]=" + filedValue.operator + "&filter[filters][" + (index + 1) + "][value]=" + filedValue.value + "&filter[filters][" + (index + 1) + "][field]=" + filedValue.field; } ); } this.setState({ dataStateDetail2: { ...this.state.dataStateDetail2, skip: 0}, filter: event.filter, filterUrl, isLoading: true },()=>{this.getPostsDetailLevl2()}); } processOrdre = () => { const SESSION = window.SERVER_DATA; let url = SESSION.hostname + "edipo/xediPurchaseOrder.p?terminalid=" + SESSION.terminalid + "&Funct=bb1.EdiManager" + "&FunctionID=" + SESSION.functionid + "&po=" + this.PurchaseOrderNumber + "&processed=yes" axios .post(url) .then((res) => {console.log("Processed");}); } }export default gridDetailInputSecondLevel;