Freeze rows
Jspreadsheet's freeze rows property allows you to sticky the given rows at the top of the spreadsheet, even as you scroll down. This feature can be handy when working with large datasets, as it helps to keep important information in view at all times.
Documentation
Methods
Define or reset the number of freeze rows programmatically.
Method | Description |
---|---|
setFreezeRows(number|number[]) | Set the freeze rows.setFreezeRows(number: Number|Number[]) : void |
resetFreezeRows() | Reset the freeze rows.resetFreezeRows() : void |
Initial Settings
The following property is available through the initialization of the online spreadsheet.
Property | Description |
---|---|
freezeRows: number|number[] | Define the frozen rows on initialization. |
freezeRowControl: boolean Premium | Enable freeze row manual control. Default: false |
Examples
Basic freeze rows usage.
It is possible to define the viewport when using the freeze rows, as follow:
<html>
<script src="https://jspreadsheet.com/v10/jspreadsheet.js"></script>
<script src="https://jsuites.net/v5/jsuites.js"></script>
<link rel="stylesheet" href="https://jsuites.net/v5/jsuites.css" type="text/css" />
<link rel="stylesheet" href="https://jspreadsheet.com/v10/jspreadsheet.css" type="text/css" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Material+Icons" />
<div id="spreadsheet"></div>
<input type="button" value="setFreezeRows(2)" id="setfreeze" />
<input type="button" value="resetFreezeRows()" id="resetfreeze" />
<script>
// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');
// Create a new spreadsheet
const spreadsheet = jspreadsheet(document.getElementById('spreadsheet'), {
worksheets: [{
minDimensions: [50,20],
tableOverflow: true,
tableWidth: '800px',
freezeRows: 4,
}]
});
document.getElementById("setfreeze").onclick = () => spreadsheet[0].setFreezeRows(2)
document.getElementById("resetfreeze").onclick = () => spreadsheet[0].resetFreezeRows()
</script>
</html>
import React, { useRef } from "react";
import { Spreadsheet, Worksheet } from "@jspreadsheet/react";
const license = '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';
export default function App() {
// Spreadsheet array of worksheets
const spreadsheet = useRef();
// Render component
return (
<>
<Spreadsheet ref={spreadsheet} license={license}>
<Worksheet
minDimensions={[50,20]}
tableOverflow
tableWidth="800"
freezeRows="4" />
</Spreadsheet>
<input type="button" value="setFreezeRows(2)" onClick={() => spreadsheet.current[0].setFreezeRows(2)} />
<input type="button" value="resetFreezeRows()" onClick={() => spreadsheet.current[0].resetFreezeRows()} />
</>
);
}
<template>
<Spreadsheet ref="spreadsheet" :license="license">
<Worksheet
:minDimensions="[50,20]"
:tableOverflow
tableWidth="800"
freezeRows="4" />
</Spreadsheet>
<input type="button" value="setFreezeRows(2)" @click="setFreezeRows(2)" />
<input type="button" value="resetFreezeRows()" @click="resetFreezeRows()" />
</template>
<script>
import { Spreadsheet, Worksheet } from "@jspreadsheet/vue";
const license = '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';
export default {
components: {
Spreadsheet,
Worksheet,
},
methods: {
setFreezeRows(number) {
alert(this.$refs.spreadsheet.current[0].setFreezeRows(number));
},
resetFreezeRows() {
this.$refs.spreadsheet.current[0].resetFreezeRows();
},
},
data() {
return {
// License
license: license,
};
}
}
</script>
import { Component, ViewChild, ElementRef } from "@angular/core";
import jspreadsheet from "jspreadsheet";
import "jspreadsheet/dist/jspreadsheet.css"
import "jsuites/dist/jsuites.css"
// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');
@Component({
selector: "app-root",
template: `
<div #spreadsheet></div>
<input type="button" value="setFreezeRows(2)" (click)="this.worksheets[0].setFreezeRows(2)" />
<input type="button" value="resetFreezeRows()" (click)="this.worksheets[0].resetFreezeRows()" />
`
})
export class AppComponent {
@ViewChild("spreadsheet") spreadsheet: ElementRef;
// Worksheets
worksheets: jspreadsheet.worksheetInstance[];
// Create a new data grid
ngAfterViewInit() {
// Create spreadsheet
this.worksheets = jspreadsheet(this.spreadsheet.nativeElement, {
worksheets: [{
minDimensions: [50,20],
tableOverflow: true,
tableWidth: '800px',
freezeRows: 4,
}]
});
}
}
Enable manual freeze controls
Enable the interface controls for manual adjustments.
<html>
<script src="https://jspreadsheet.com/v10/jspreadsheet.js"></script>
<script src="https://jsuites.net/v5/jsuites.js"></script>
<link rel="stylesheet" href="https://jsuites.net/v5/jsuites.css" type="text/css" />
<link rel="stylesheet" href="https://jspreadsheet.com/v10/jspreadsheet.css" type="text/css" />
<link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Material+Icons" />
<div id="spreadsheet"></div>
<script>
// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');
// Create a new spreadsheet
jspreadsheet(document.getElementById('spreadsheet'), {
worksheets: [{
minDimensions: [50,20],
tableOverflow: true,
tableWidth: '800px',
freezeRowControl: true,
freezeColumnControl: true,
}]
});
</script>
</html>
import React, { useRef } from "react";
import { Spreadsheet, Worksheet } from "@jspreadsheet/react";
const license = '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';
export default function App() {
// Spreadsheet array of worksheets
const spreadsheet = useRef();
// Render component
return (
<Spreadsheet ref={spreadsheet} license={license}>
<Worksheet
minDimensions={[50,20]}
tableOverflow
tableWidth="800"
freezeRowControl
freezeColumnControl
/>
</Spreadsheet>
);
}
<template>
<Spreadsheet ref="spreadsheet" :license="license">
<Worksheet
:minDimensions="[50,20]"
:tableOverflow
:tableWidth="800"
:freezeRowControl
:freezeColumnControl />
</Spreadsheet>
</template>
<script>
import { Spreadsheet, Worksheet } from "@jspreadsheet/vue";
const license = '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';
export default {
components: {
Spreadsheet,
Worksheet,
},
data() {
return {
license
}
}
}
<script>
import { Component, ViewChild, ElementRef } from "@angular/core";
import jspreadsheet from "jspreadsheet";
import "jspreadsheet/dist/jspreadsheet.css"
import "jsuites/dist/jsuites.css"
// Set your JSS license key (The following key only works for one day)
jspreadsheet.setLicense('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');
@Component({
selector: "app-root",
template: `<div #spreadsheet></div>`
})
export class AppComponent {
@ViewChild("spreadsheet") spreadsheet: ElementRef;
// Worksheets
worksheets: jspreadsheet.worksheetInstance[];
// Create a new data grid
ngAfterViewInit() {
// Create spreadsheet
this.worksheets = jspreadsheet(this.spreadsheet.nativeElement, {
worksheets: [{
minDimensions: [50,20],
tableOverflow: true,
tableWidth: '800px',
freezeRowControl: true,
freezeColumnControl: true,
}]
});
}
}