You can control whether to show the table's header or footer, whether to display an alternating row style or column style, and whether to highlight the first column or the last column. For example:
SpreadJS supports built-in table styles or you can customize the table style. For example:
window.onload = function() {
var spread = new GC.Spread.Sheets.Workbook(document.getElementById("ss"));
initSpread(spread);
};
function initSpread(spread) {
spread.suspendPaint();
var spreadNS = GC.Spread.Sheets;
var sheet = spread.getSheet(0);
var table = sheet.tables.add("table1", 1, 1, 4, 4, spreadNS.Tables.TableThemes.medium4);
sheet.setColumnWidth(1, 120);
sheet.setColumnWidth(2, 120);
sheet.setColumnWidth(3, 120);
sheet.setColumnWidth(4, 120);
sheet.getCell(1, 1).text("First Name");
sheet.getCell(1, 2).text("Last Name");
sheet.getCell(1, 3).text("Score");
sheet.getCell(1, 4).text("Position");
sheet.getCell(2, 1).text("Alexa");
sheet.getCell(2, 2).text("Wilder");
sheet.getCell(2, 3).text("90");
sheet.getCell(2, 4).text("Web Developer");
sheet.getCell(3, 1).text("Victor");
sheet.getCell(3, 2).text("Wooten");
sheet.getCell(3, 3).text("70");
sheet.getCell(3, 4).text(".NET Developer");
sheet.getCell(4, 1).text("Ifeoma");
sheet.getCell(4, 2).text("Mays");
sheet.getCell(4, 3).text("85");
sheet.getCell(4, 4).text("Sales Manager");
spread.resumePaint();
_getElementById("showHeader").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
table.showHeader(_getElementById("showHeader").checked);
sheet.invalidateLayout();
sheet.repaint();
}
});
_getElementById("showFooter").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
table.showFooter(_getElementById("showFooter").checked);
sheet.invalidateLayout();
sheet.repaint();
}
});
_getElementById("highlightFirstColumn").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
table.highlightFirstColumn(_getElementById("highlightFirstColumn").checked);
sheet.invalidateLayout();
sheet.repaint();
}
});
_getElementById("highlightLastColumn").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
table.highlightLastColumn(_getElementById("highlightLastColumn").checked);
sheet.invalidateLayout();
sheet.repaint();
}
});
_getElementById("bandRows").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
table.bandRows(_getElementById("bandRows").checked);
sheet.invalidateLayout();
sheet.repaint();
}
});
_getElementById("bandColumns").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
table.bandColumns(_getElementById("bandColumns").checked);
sheet.invalidateLayout();
sheet.repaint();
}
});
//change table style
_getElementById("tableStyles").addEventListener('change', function() {
var sheet = spread.getActiveSheet();
var table = sheet.tables.find(sheet.getActiveRowIndex(), sheet.getActiveColumnIndex());
if (table) {
var style = getTableStyle();
// if (style) {
table.style(style);
sheet.repaint();
// }
}
});
function getTableStyle() {
var obj = _getElementById("tableStyles"),
styleName = obj.options[obj.selectedIndex].text;
if (styleName) {
return spreadNS.Tables.TableThemes[styleName.toLowerCase()];
}
return null;
}
}
function _getElementById(id) {
return document.getElementById(id);
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/en/purejs/node_modules/@grapecity/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/en/purejs/node_modules/@grapecity/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/spread/source/js/license.js" type="text/javascript"></script>
<script src="app.js" type="text/javascript"></script>
<link rel="stylesheet" type="text/css" href="styles.css">
</head>
<body>
<div class="sample-tutorial">
<div id="ss" class="sample-spreadsheets"></div>
<div class="options-container">
<p>Select the table in the Spread instance and change the style and properties using the checkboxes and drop-down menu.</p>
<div class="option-group">
<input type="checkbox" id="showHeader" checked/>
<label for="showHeader">Header Row</label>
</div>
<div class="option-group">
<input type="checkbox" id="highlightFirstColumn" />
<label for="highlightFirstColumn">First Column</label>
</div>
<div class="option-group">
<input type="checkbox" id="showFooter" />
<label for="showFooter">Total Row</label>
</div>
<div class="option-group">
<input type="checkbox" id="highlightLastColumn" />
<label for="highlightLastColumn">Last Column</label>
</div>
<div class="option-group">
<input type="checkbox" id="bandColumns" />
<label for="bandColumns">Banded Column</label>
</div>
<div class="option-group">
<input type="checkbox" id="bandRows" checked />
<label for="bandRows">Banded Row</label>
</div>
<div class="option-group">
<label for="tableStyles">Built-in Styles:</label>
<select id="tableStyles">
<option value="0">Light1</option>
<option value="1">Light2</option>
<option value="2">Light3</option>
<option value="3">Light4</option>
<option value="4">Light5</option>
<option value="5">Light6</option>
<option value="6">Light7</option>
<option value="7">Light8</option>
<option value="8">Light9</option>
<option value="9">Light10</option>
<option value="10">Light11</option>
<option value="11">Light12</option>
<option value="12">Light13</option>
<option value="13">Light14</option>
<option value="14">Light15</option>
<option value="15">Light16</option>
<option value="16">Light17</option>
<option value="17">Light18</option>
<option value="18">Light19</option>
<option value="19">Light20</option>
<option value="20">Light21</option>
<option value="21">Medium1</option>
<option value="22" selected>Medium2</option>
<option value="23">Medium3</option>
<option value="24">Medium4</option>
<option value="25">Medium5</option>
<option value="26">Medium6</option>
<option value="27">Medium7</option>
<option value="28">Medium8</option>
<option value="29">Medium9</option>
<option value="30">Medium10</option>
<option value="31">Medium11</option>
<option value="32">Medium12</option>
<option value="33">Medium13</option>
<option value="34">Medium14</option>
<option value="35">Medium15</option>
<option value="36">Medium16</option>
<option value="37">Medium17</option>
<option value="38">Medium18</option>
<option value="39">Medium19</option>
<option value="40">Medium20</option>
<option value="41">Medium21</option>
<option value="42">Medium22</option>
<option value="43">Medium23</option>
<option value="44">Medium24</option>
<option value="45">Medium25</option>
<option value="46">Medium26</option>
<option value="47">Medium27</option>
<option value="48">Medium28</option>
<option value="49">Dark1</option>
<option value="50">Dark2</option>
<option value="51">Dark3</option>
<option value="52">Dark4</option>
<option value="53">Dark5</option>
<option value="54">Dark6</option>
<option value="55">Dark7</option>
<option value="56">Dark8</option>
<option value="57">Dark9</option>
<option value="58">Dark10</option>
<option value="59">Dark11</option>
<option value="60">None</option>
</select>
</div>
</div>
</div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: calc(100% - 280px);
height: 100%;
overflow: hidden;
float: left;
}
.options-container {
float: right;
width: 280px;
padding: 12px;
height: 100%;
box-sizing: border-box;
background: #fbfbfb;
overflow: auto;
}
.option-row {
font-size: 14px;
padding: 5px;
margin-top: 10px;
}
.option-group {
margin-bottom: 6px;
}
label {
display: inline-block;
min-width: 90px;
margin-bottom: 6px;
}
select {
padding: 4px 6px;
}
p {
padding: 0 0 12px;
margin: 0;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
