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Footer misalignment when scrolling table #7585

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amiart opened this issue Oct 29, 2024 · 3 comments
Open

Footer misalignment when scrolling table #7585

amiart opened this issue Oct 29, 2024 · 3 comments
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Bug Issues which are marked as Bug

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@amiart
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amiart commented Oct 29, 2024

Bootstraptable version(s) affected

1.23.5

Description

Footer position is wrong when moving horizontal scroll to the end.
Also the vertical scroll should not be visible, because the table height is sufficient to accommodate all the rows.

obraz

This is the same issue as #7578, but for Boostrap 5.

Example(s)

<style>
.bootstrap-table .fixed-table-header {
    background-color: yellow;
}
.bootstrap-table .fixed-table-footer {
    background-color: yellow;
}
</style>

<button id="button" style="margin: 10px 0px">ResetView</button>

<div style="width: 500px;">
  <table id="table" data-striped="true" data-show-footer="true" data-height="260">
  </table>
</div>

<script>
  var $table = $('#table');
  var $button = $('#button');
  
  function footerFormatter(data) {
    return 'Footer ' + (this.field+1);
  }

  $(function() {
    $table.bootstrapTable({
      columns: [
        {
          field: 0,
          title: 'Header No.1',
          footerFormatter: footerFormatter
        }, {
          field: 1,
          title: 'Header No.2',
          footerFormatter: footerFormatter
        }, {
          field: 2,
          title: 'Header No.3',
          footerFormatter: footerFormatter
        }, {
          field: 3,
          title: 'Header No.4',
          footerFormatter: footerFormatter
        }, {
          field: 4,
          title: 'Header No.5',
          footerFormatter: footerFormatter
        }, {
          field: 5,
          title: 'Header No.6',
          footerFormatter: footerFormatter
        }, {
          field: 6,
          title: 'Header No.7',
          footerFormatter: footerFormatter
        }, {
          field: 7,
          title: 'Header No.8',
          footerFormatter: footerFormatter
        }
      ],
      data: [
        [10, 20, 30, 40, 50, 60, 70, 80],
        [100, 200, 300, 400, 500, 600, 700, 800],
        [1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000],
      ]
    })
  
    $button.click(function() {
      $table.bootstrapTable('resetView');
    });
  })
</script>

Working example:
https://live.bootstrap-table.com/code/amiart/18309

Possible Solutions

The problem is that margin-right is set to 0 for $tableFooter in fitFooter() function:

var scrollWidth = this.hasScrollBar && fixedBody.scrollHeight > fixedBody.clientHeight + this.$header.outerHeight() ? Utils.getScrollBarWidth() : 0;
this.$tableFooter.css('margin-right', scrollWidth)

Additional Context

Windows 10
Firefox 131
Bootstrap 5

@amiart amiart added the Bug Issues which are marked as Bug label Oct 29, 2024
@amiart
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amiart commented Oct 29, 2024

The same issue is visible in this example:
https://examples.bootstrap-table.com/index.html#issues/639.html

@objecttothis
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#7090

@amiart
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amiart commented Nov 27, 2024

My workaround:

var $table = $('#table').bootstrapTable({...});
fixBootstrapTableHeaderAndFooterPosition($table);

function fixBootstrapTableHeaderAndFooterPosition(table) {
	var tableInstance = table.data('bootstrap.table');
	table.on('reset-view.bs.table', function(ev) {
		if ($(this).is(':visible')) {
			fixHeaderAndFooterPosition();
		}
	});
	table.on('post-header.bs.table', function(ev) {
		if ($(this).is(':visible')) {
			fixHeaderAndFooterPosition();
		}
	});
	
	function fixHeaderAndFooterPosition() {
		var header = table.closest('.bootstrap-table').find('.fixed-table-header');
		var body   = table.closest('.bootstrap-table').find('.fixed-table-body');
		var footer = table.closest('.bootstrap-table').find('.fixed-table-footer');
		var scrollWidth = Math.max(body.innerWidth() - body.prop('clientWidth'), 0);
		if (!tableInstance.options.cardView && tableInstance.options.showHeader && tableInstance.options.height) {
			header.css('margin-right', scrollWidth + 'px').find('table').css('width', body.find('table').outerWidth() + 'px');
			header.scrollLeft(body.scrollLeft());
		}
		if (!tableInstance.options.cardView && tableInstance.options.showFooter && tableInstance.options.height) {
			footer.css('margin-right', scrollWidth + 'px').find('table').css('width', body.find('table').outerWidth() + 'px');
			footer.scrollLeft(body.scrollLeft());
		}
	}
}

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