Redo export buttons as JSX Elements that get passed into Widget.tsx, rather than "Component" objects. something to do with when things are getting bound, was making the export buttons never have data. This was done with labelAdditionalElementsLeft, similar to labelAdditionalComponentsLeft. In theory, maybe, this is better, and we should remove all the additionalComponents left & right...

src/qqq/components/widgets/Widget.tsx

@@ -30,7 +30,7 @@ import Tooltip from "@mui/material/Tooltip/Tooltip";
 import Typography from "@mui/material/Typography";
 import parse from "html-react-parser";
 import React, {useEffect, useState} from "react";
-import {Link, NavigateFunction, useNavigate} from "react-router-dom";
+import {NavigateFunction, useNavigate} from "react-router-dom";
 import colors from "qqq/components/legacy/colors";
 import DropdownMenu, {DropdownOption} from "qqq/components/widgets/components/DropdownMenu";
 
@@ -46,6 +46,7 @@ export interface WidgetData
    dropdownNeedsSelectedText?: string;
    hasPermission?: boolean;
    errorLoading?: boolean;
+
    [other: string]: any;
 }
 
@@ -53,6 +54,7 @@ export interface WidgetData
 interface Props
 {
    labelAdditionalComponentsLeft: LabelComponent[];
+   labelAdditionalElementsLeft: JSX.Element[];
    labelAdditionalComponentsRight: LabelComponent[];
    widgetMetaData?: QWidgetMetaData;
    widgetData?: WidgetData;
@@ -70,6 +72,7 @@ Widget.defaultProps = {
    widgetMetaData: {},
    widgetData: {},
    labelAdditionalComponentsLeft: [],
+   labelAdditionalElementsLeft: [],
    labelAdditionalComponentsRight: [],
 };
 
@@ -88,34 +91,8 @@ export class LabelComponent
 {
    render = (args: LabelComponentRenderArgs): JSX.Element =>
    {
-      return (<div>Unsupported component type</div>)
+      return (<div>Unsupported component type</div>);
-   }
+   };
-}
-
-
-/*******************************************************************************
- **
- *******************************************************************************/
-export class HeaderLink extends LabelComponent
-{
-   label: string;
-   to: string
-
-   constructor(label: string, to: string)
-   {
-      super();
-      this.label = label;
-      this.to = to;
-   }
-
-   render = (args: LabelComponentRenderArgs): JSX.Element =>
-   {
-      return (
-         <Typography variant="body2" p={2} display="inline" fontSize=".875rem" pt="0" position="relative" top="-0.25rem">
-            {this.to ? <Link to={this.to}>{this.label}</Link> : null}
-         </Typography>
-      );
-   }
 }
 
 
@@ -141,8 +118,8 @@ export class AddNewRecordButton extends LabelComponent
 
    openEditForm = (navigate: any, table: QTableMetaData, id: any = null, defaultValues: any, disabledFields: any) =>
    {
-      navigate(`#/createChild=${table.name}/defaultValues=${JSON.stringify(defaultValues)}/disabledFields=${JSON.stringify(disabledFields)}`)
+      navigate(`#/createChild=${table.name}/defaultValues=${JSON.stringify(defaultValues)}/disabledFields=${JSON.stringify(disabledFields)}`);
-   }
+   };
 
    render = (args: LabelComponentRenderArgs): JSX.Element =>
    {
@@ -151,35 +128,7 @@ export class AddNewRecordButton extends LabelComponent
             <Button sx={{mt: 0.75}} onClick={() => this.openEditForm(args.navigate, this.table, null, this.defaultValues, this.disabledFields)}>{this.label}</Button>
          </Typography>
       );
-   }
+   };
-}
-
-
-/*******************************************************************************
- **
- *******************************************************************************/
-export class ExportDataButton extends LabelComponent
-{
-   callbackToExport: any;
-   tooltipTitle: string;
-   isDisabled: boolean;
-
-   constructor(callbackToExport: any, isDisabled = false, tooltipTitle: string = "Export")
-   {
-      super();
-      this.callbackToExport = callbackToExport;
-      this.isDisabled = isDisabled;
-      this.tooltipTitle = tooltipTitle;
-   }
-
-   render = (args: LabelComponentRenderArgs): JSX.Element =>
-   {
-      return (
-         <Typography variant="body2" py={2} px={0} display="inline" position="relative" top="-0.375rem">
-            <Tooltip title={this.tooltipTitle}><Button sx={{px: 1, py: 0, minWidth: "initial"}} onClick={() => this.callbackToExport()} disabled={this.isDisabled}><Icon>save_alt</Icon></Button></Tooltip>
-         </Typography>
-      );
-   }
 }
 
 
@@ -227,7 +176,7 @@ export class Dropdown extends LabelComponent
             />
          </Box>
       );
-   }
+   };
 }
 
 
@@ -251,7 +200,7 @@ export class ReloadControl extends LabelComponent
             <Tooltip title="Refresh"><Button sx={{px: 1, py: 0, minWidth: "initial"}} onClick={() => this.callback()}><Icon>refresh</Icon></Button></Tooltip>
          </Typography>
       );
-   }
+   };
 }
 
 
@@ -372,7 +321,7 @@ function Widget(props: React.PropsWithChildren<Props>): JSX.Element
 
          if (index < 0)
          {
-            throw(`Could not find table name for label ${tableName}`);
+            throw (`Could not find table name for label ${tableName}`);
          }
 
          dropdownData[index] = (changedData) ? changedData.id : null;
@@ -394,7 +343,7 @@ function Widget(props: React.PropsWithChildren<Props>): JSX.Element
             }
          }
 
-         reloadWidget(dropdownData)
+         reloadWidget(dropdownData);
       }
    }
 
@@ -422,7 +371,7 @@ function Widget(props: React.PropsWithChildren<Props>): JSX.Element
       {
          console.log(`No reload widget callback in ${props.widgetMetaData.label}`);
       }
-   }
+   };
 
    const toggleFullScreenWidget = () =>
    {
@@ -434,14 +383,14 @@ function Widget(props: React.PropsWithChildren<Props>): JSX.Element
       {
          setFullScreenWidgetClassName("fullScreenWidget");
       }
-   }
+   };
 
    const hasPermission = props.widgetData?.hasPermission === undefined || props.widgetData?.hasPermission === true;
 
    const isSet = (v: any): boolean =>
    {
       return (v !== null && v !== undefined);
-   }
+   };
 
    /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
    // to avoid taking up the space of the Box with the label and icon and label-components (since it has a height), only output that box if we need any of the components //
@@ -450,6 +399,7 @@ function Widget(props: React.PropsWithChildren<Props>): JSX.Element
    if (hasPermission)
    {
       needLabelBox ||= (labelComponentsLeft && labelComponentsLeft.length > 0);
+      needLabelBox ||= (props.labelAdditionalElementsLeft && props.labelAdditionalElementsLeft.length > 0);
       needLabelBox ||= (labelComponentsRight && labelComponentsRight.length > 0);
       needLabelBox ||= isSet(props.widgetMetaData?.icon);
       needLabelBox ||= isSet(props.widgetData?.label);
@@ -530,6 +480,7 @@ function Widget(props: React.PropsWithChildren<Props>): JSX.Element
                         })
                      )
                   }
+                  {props.labelAdditionalElementsLeft}
                </Box>
                <Box>
                   {

src/qqq/components/widgets/misc/RecordGridWidget.tsx

@@ -22,10 +22,14 @@
 import {QTableMetaData} from "@kingsrook/qqq-frontend-core/lib/model/metaData/QTableMetaData";
 import {QWidgetMetaData} from "@kingsrook/qqq-frontend-core/lib/model/metaData/QWidgetMetaData";
 import {QRecord} from "@kingsrook/qqq-frontend-core/lib/model/QRecord";
+import Button from "@mui/material/Button";
+import Icon from "@mui/material/Icon";
+import Tooltip from "@mui/material/Tooltip/Tooltip";
+import Typography from "@mui/material/Typography";
 import {DataGridPro, GridCallbackDetails, GridRowParams, MuiEvent} from "@mui/x-data-grid-pro";
 import React, {useEffect, useState} from "react";
-import {useNavigate} from "react-router-dom";
+import {useNavigate, Link} from "react-router-dom";
-import Widget, {AddNewRecordButton, ExportDataButton, HeaderLink, LabelComponent} from "qqq/components/widgets/Widget";
+import Widget, {AddNewRecordButton, LabelComponent} from "qqq/components/widgets/Widget";
 import DataGridUtils from "qqq/utils/DataGridUtils";
 import HtmlUtils from "qqq/utils/HtmlUtils";
 import Client from "qqq/utils/qqq/Client";
@@ -47,6 +51,8 @@ function RecordGridWidget({widgetMetaData, data}: Props): JSX.Element
    const [records, setRecords] = useState([] as QRecord[])
    const [columns, setColumns] = useState([]);
    const [allColumns, setAllColumns] = useState([])
+   const [csv, setCsv] = useState(null as string);
+   const [fileName, setFileName] = useState(null as string);
    const navigate = useNavigate();
 
    useEffect(() =>
@@ -75,6 +81,7 @@ function RecordGridWidget({widgetMetaData, data}: Props): JSX.Element
          /////////////////////////////////////////////////////////////////////////////////////////////////////////////
          // capture all-columns to use for the export (before we might splice some away from the on-screen display) //
          /////////////////////////////////////////////////////////////////////////////////////////////////////////////
+         const allColumns = [... columns];
          setAllColumns(JSON.parse(JSON.stringify(columns)));
 
          ////////////////////////////////////////////////////////////////
@@ -95,39 +102,42 @@ function RecordGridWidget({widgetMetaData, data}: Props): JSX.Element
          setRows(rows);
          setRecords(records)
          setColumns(columns);
-      }
-   }, [data]);
 
-   const exportCallback = () =>
+         let csv = "";
-   {
+         for (let i = 0; i < allColumns.length; i++)
-      let csv = "";
-      for (let i = 0; i < allColumns.length; i++)
-      {
-         csv += `${i > 0 ? "," : ""}"${ValueUtils.cleanForCsv(allColumns[i].headerName)}"`
-      }
-      csv += "\n";
-
-      for (let i = 0; i < records.length; i++)
-      {
-         for (let j = 0; j < allColumns.length; j++)
          {
-            const value = records[i].displayValues.get(allColumns[j].field) ?? records[i].values.get(allColumns[j].field)
+            csv += `${i > 0 ? "," : ""}"${ValueUtils.cleanForCsv(allColumns[i].headerName)}"`
-            csv += `${j > 0 ? "," : ""}"${ValueUtils.cleanForCsv(value)}"`
          }
          csv += "\n";
-      }
 
-      const fileName = (data?.label ?? widgetMetaData.label) + " " + ValueUtils.formatDateTimeForFileName(new Date()) + ".csv";
+         for (let i = 0; i < records.length; i++)
-      HtmlUtils.download(fileName, csv);
+         {
-   }
+            for (let j = 0; j < allColumns.length; j++)
+            {
+               const value = records[i].displayValues.get(allColumns[j].field) ?? records[i].values.get(allColumns[j].field)
+               csv += `${j > 0 ? "," : ""}"${ValueUtils.cleanForCsv(value)}"`
+            }
+            csv += "\n";
+         }
+
+         const fileName = (data?.label ?? widgetMetaData.label) + " " + ValueUtils.formatDateTimeForFileName(new Date()) + ".csv";
+
+         setCsv(csv);
+         setFileName(fileName);
+      }
+   }, [data]);
 
    ///////////////////
    // view all link //
    ///////////////////
-   const labelAdditionalComponentsLeft: LabelComponent[] = []
+   const labelAdditionalElementsLeft: JSX.Element[] = [];
    if(data && data.viewAllLink)
    {
-      labelAdditionalComponentsLeft.push(new HeaderLink("View All", data.viewAllLink));
+      labelAdditionalElementsLeft.push(
+         <Typography variant="body2" p={2} display="inline" fontSize=".875rem" pt="0" position="relative" top="-0.25rem">
+            <Link to={data.viewAllLink}>View All</Link>
+         </Typography>
+      )
    }
 
    ///////////////////
@@ -149,7 +159,26 @@ function RecordGridWidget({widgetMetaData, data}: Props): JSX.Element
       }
    }
 
-   labelAdditionalComponentsLeft.push(new ExportDataButton(() => exportCallback(), isExportDisabled, tooltipTitle))
+   const onExportClick = () =>
+   {
+      if(csv)
+      {
+         HtmlUtils.download(fileName, csv);
+      }
+      else
+      {
+         alert("There is no data available to export.")
+      }
+   }
+
+   if(widgetMetaData?.showExportButton)
+   {
+      labelAdditionalElementsLeft.push(
+         <Typography key={1} variant="body2" py={2} px={0} display="inline" position="relative" top="-0.375rem">
+            <Tooltip title={tooltipTitle}><Button sx={{px: 1, py: 0, minWidth: "initial"}} onClick={onExportClick} disabled={isExportDisabled}><Icon>save_alt</Icon></Button></Tooltip>
+         </Typography>
+      );
+   }
 
    ////////////////////
    // add new button //
@@ -184,7 +213,7 @@ function RecordGridWidget({widgetMetaData, data}: Props): JSX.Element
       <Widget
          widgetMetaData={widgetMetaData}
          widgetData={data}
-         labelAdditionalComponentsLeft={labelAdditionalComponentsLeft}
+         labelAdditionalElementsLeft={labelAdditionalElementsLeft}
          labelAdditionalComponentsRight={labelAdditionalComponentsRight}
       >
          <DataGridPro

src/qqq/components/widgets/tables/TableWidget.tsx

@@ -21,11 +21,15 @@
 
 
 import {QWidgetMetaData} from "@kingsrook/qqq-frontend-core/lib/model/metaData/QWidgetMetaData";
+import Button from "@mui/material/Button";
+import Icon from "@mui/material/Icon";
+import Tooltip from "@mui/material/Tooltip/Tooltip";
+import Typography from "@mui/material/Typography";
 // @ts-ignore
 import {htmlToText} from "html-to-text";
 import React, {useEffect, useState} from "react";
 import TableCard from "qqq/components/widgets/tables/TableCard";
-import Widget, {ExportDataButton, WidgetData} from "qqq/components/widgets/Widget";
+import Widget, {WidgetData} from "qqq/components/widgets/Widget";
 import HtmlUtils from "qqq/utils/HtmlUtils";
 import ValueUtils from "qqq/utils/qqq/ValueUtils";
 
@@ -43,6 +47,8 @@ TableWidget.defaultProps = {
 function TableWidget(props: Props): JSX.Element
 {
    const [isExportDisabled, setIsExportDisabled] = useState(false); // hmm, would like true here, but it broke...
+   const [csv, setCsv] = useState(null as string);
+   const [fileName, setFileName] = useState(null as string);
 
    const rows = props.widgetData?.rows;
    const columns = props.widgetData?.columns;
@@ -56,14 +62,8 @@ function TableWidget(props: Props): JSX.Element
       }
       setIsExportDisabled(isExportDisabled);
 
-   }, [props.widgetMetaData, props.widgetData]);
-
-   const exportCallback = () =>
-   {
       if (props.widgetData && rows && columns)
       {
-         console.log(props.widgetData);
-
          let csv = "";
          for (let j = 0; j < columns.length; j++)
          {
@@ -98,16 +98,37 @@ function TableWidget(props: Props): JSX.Element
             csv += "\n";
          }
 
-         console.log(csv);
+         setCsv(csv);
 
          const fileName = (props.widgetData.label ?? props.widgetMetaData.label) + " " + ValueUtils.formatDateTimeForFileName(new Date()) + ".csv";
+         setFileName(fileName)
+
+         console.log(`useEffect, setting fileName ${fileName}`);
+      }
+
+   }, [props.widgetMetaData, props.widgetData]);
+
+   const onExportClick = () =>
+   {
+      if(csv)
+      {
          HtmlUtils.download(fileName, csv);
       }
       else
       {
-         alert("There is no data available to export.");
+         alert("There is no data available to export.")
       }
-   };
+   }
+
+   const labelAdditionalElementsLeft: JSX.Element[] = [];
+   if(props.widgetMetaData?.showExportButton)
+   {
+      labelAdditionalElementsLeft.push(
+         <Typography key={1} variant="body2" py={2} px={0} display="inline" position="relative" top="-0.375rem">
+            <Tooltip title="Export"><Button sx={{px: 1, py: 0, minWidth: "initial"}} onClick={onExportClick} disabled={false}><Icon>save_alt</Icon></Button></Tooltip>
+         </Typography>
+      );
+   }
 
    return (
       <Widget
@@ -116,7 +137,7 @@ function TableWidget(props: Props): JSX.Element
          reloadWidgetCallback={(data) => props.reloadWidgetCallback(data)}
          footerHTML={props.widgetData?.footerHTML}
          isChild={props.isChild}
-         labelAdditionalComponentsLeft={props.widgetMetaData?.showExportButton ? [new ExportDataButton(() => exportCallback(), isExportDisabled)] : []}
+         labelAdditionalElementsLeft={labelAdditionalElementsLeft}
       >
          <TableCard
             noRowsFoundHTML={props.widgetData?.noRowsFoundHTML}