Scroll Material UI table body vertically - reactjs

Question

I am using Material UI table for my React.js application. I want to scroll its body vertically if table is too long. Here is the table.
<Table style={TableBorder}>
<colgroup>
<col style={{width: '10%'}}/>
<col style={{width: '30%'}}/>
<col style={{width: '10%'}}/>
<col style={{width: '10%'}}/>
<col style={{width: '10%'}}/>
<col style={{width: '10%'}}/>
<col style={{width: '10%'}}/>
<col style={{width: '10%'}}/>
</colgroup>
<TableHead>
<TableRow>
<TableCell align="center"
style={styles.table.tableHead.tableCell}>PRODUCT</TableCell>
<TableCell align="center"
style={styles.table.tableHead.tableCell}>BUILDS</TableCell>
<TableCell align="right"
style={styles.table.tableHead.tableCell}>INSTRUCTIONS(%)</TableCell>
<TableCell align="right"
style={styles.table.tableHead.tableCell}>BRANCHES(%)</TableCell>
<TableCell align="right"
style={styles.table.tableHead.tableCell}>COMPLEXITY(%)</TableCell>
<TableCell align="right"
style={styles.table.tableHead.tableCell}>LINES(%)</TableCell>
<TableCell align="right"
style={styles.table.tableHead.tableCell}>METHODS(%)</TableCell>
<TableCell align="right"
style={styles.table.tableHead.tableCell}>CLASSES(%)</TableCell>
</TableRow>
</TableHead>
<TableBody>
{this.state.tableSummary.map((row, index) => (
<TableRow key={index}
style={((row[1] > 0) ? styles.table.tableBody.tableCell.cursorPointer : styles.table.tableBody.tableCell.cursorText)}
hover>
<TableCell component="th" scope="row"
align="left">{row.name}</TableCell>
<TableCell style={builds}
align="left">{formatBuildString(row.build_no)}</TableCell>
<TableCell
align="right">{getPercentage(row.data.totalIns, row.data.missIns)}</TableCell>
<TableCell
align="right">{getPercentage(row.data.totalBranches, row.data.missBranches)}</TableCell>
<TableCell
align="right">{getPercentage(row.data.totalCxty, row.data.missCxty)}</TableCell>
<TableCell
align="right">{getPercentage(row.data.totalLines, row.data.missLines)}</TableCell>
<TableCell
align="right">{getPercentage(row.data.totalMethods, row.data.missMethods)}</TableCell>
<TableCell
align="right">{getPercentage(row.data.totalClasses, row.data.missClasses)}</TableCell>
</TableRow>
))}
</TableBody>
</Table>
I used below styles to scroll table body vertically.
thead, tbody { display: block; }
tbody {
height: 100px; /* Just for the demo */
overflow-y: auto; /* Trigger vertical scroll */
overflow-x: hidden; /* Hide the horizontal scroll */
}
But when I use it my table is not aligned well.

Answer 1

You should give style to table in this way.
<Table className="scroll">
....
</Table>
*.css file
.scroll {
height: 100px;
overflow-y: auto;
overflow-x: hidden;
}
Or if you customize the table using styled components you can do in this way:
const ScrollYTable = styled(Table)̀
height: 100px;
overflow-y: auto;
overflow-x: hidden;
̀