Add form control
Link form control with cell
In the above example, you may have found that the form control can be linked with a cell. When the value of the form control changes, the cell will also change. This can be done using the following code.
Form controls with no value such as a button, label, group box, etc. cannot be linked to cells.
Bind event
You can listen to the buttonClicked or valueChanged event of the form control.
UI Behavior
Usually, a left mouse button click means interacting with the form control.
In order to select the form control for moving or resizing, you can use ctrl + left mouse click or right mouse click.
window.onload = function () {
var workbook = new GC.Spread.Sheets.Workbook(document.getElementById("ss"));
workbook.suspendPaint();
initSheet1(workbook.getSheet(0));
workbook.resumePaint();
};
function initSheet1(sheet) {
setData(sheet);
setStyle(sheet);
setFormControl(sheet);
}
function setData(sheet) {
var departmentData = ["Sales", "Editorial", "Research", "HR", "Finance", "Product", "Marketing", "Purchasing"];
for (var i = 0; i < departmentData.length; i++) {
sheet.setValue(i, 12, departmentData[i]);
}
sheet.setValue(1, 2, "liming");
sheet.setArray(21, 0, [
["name", "age", "gender", "like", null, "department"],
[null, null, null, "basketball", "football", null],
]);
sheet.setArray(23, 0, [["=C2", "=C3", '=CHOOSE(A20, "male", "female")', '=IF(C20,"yes","no")', '=IF(D20, "yes", "no")', "=INDEX(M1:M8,B20)"]], true);
sheet.setArray(0, 13, [
["item1", 67],
["item2", 159],
["item3", 177],
["item4", 93],
["item5", 166],
["item6", 91],
["item7", 57],
["item8", 107],
["item9", 92],
["item10", 175],
]);
for (var i = 1; i <= 6; i++) {
sheet.setFormula(i, 7, "=INDEX(N" + i + ":N10, P1)");
sheet.setFormula(i, 8, "=INDEX(O" + i + ":O10, P1)");
}
}
function setStyle(sheet) {
sheet.defaults.colWidth = 70;
sheet.setColumnWidth(5, 80);
sheet.getRange(1, 0, 13, 5).backColor("#bdd7ee");
sheet.getRange(21, 0, 2, 6).backColor("#bdd7ee");
sheet.getRange(1, 2, 1, 2).hAlign(1);
sheet.getRange(21, 0, 3, 6).hAlign(1);
sheet.getRange(21, 0, 3, 6).vAlign(1);
sheet.addSpan(1, 2, 1, 2);
sheet.addSpan(21, 3, 1, 2);
sheet.addSpan(21, 0, 2, 1);
sheet.addSpan(21, 1, 2, 1);
sheet.addSpan(21, 2, 2, 1);
sheet.addSpan(21, 5, 2, 1);
sheet.conditionalFormats.addDataBarRule(
GC.Spread.Sheets.ConditionalFormatting.ScaleValueType.automin,
null,
GC.Spread.Sheets.ConditionalFormatting.ScaleValueType.automax,
null,
"green",
[new GC.Spread.Sheets.Range(1, 8, 6, 1)]
);
}
function setFormControl(sheet) {
var shapes = sheet.shapes;
var nameLabel = shapes.addFormControl("name", GC.Spread.Sheets.Shapes.FormControlType.label, 84, 20, 55, 20);
nameLabel.text("name:");
var ageLabel = shapes.addFormControl("age", GC.Spread.Sheets.Shapes.FormControlType.label, 96, 40, 55, 20);
ageLabel.text("age:");
var ageSpinBtn = shapes.addFormControl("spin", GC.Spread.Sheets.Shapes.FormControlType.spinButton, 210, 40, 70, 26);
var options = ageSpinBtn.options();
(options.cellLink = "C3"), (options.minValue = 1);
options.maxValue = 120;
ageSpinBtn.options(options);
ageSpinBtn.value(18);
var genderGroupBox = shapes.addFormControl("gender", GC.Spread.Sheets.Shapes.FormControlType.groupBox, 70, 80, 210, 60);
genderGroupBox.text("gender");
var male = shapes.addFormControl("male", GC.Spread.Sheets.Shapes.FormControlType.optionButton, 90, 105, 90, 20);
male.text("male");
male.value(true);
var female = shapes.addFormControl("female", GC.Spread.Sheets.Shapes.FormControlType.optionButton, 180, 105, 90, 20);
female.text("female");
options = female.options();
(options.cellLink = "A20"), female.options(options);
var likeGroupBox = shapes.addFormControl("like", GC.Spread.Sheets.Shapes.FormControlType.groupBox, 70, 160, 210, 60);
likeGroupBox.text("like");
var basketball = shapes.addFormControl("basketball", GC.Spread.Sheets.Shapes.FormControlType.checkBox, 90, 185, 90, 20);
basketball.text("basketball");
options = basketball.options();
(options.cellLink = "C20"), basketball.options(options);
var football = shapes.addFormControl("football", GC.Spread.Sheets.Shapes.FormControlType.checkBox, 180, 185, 90, 20);
football.text("football");
options = football.options();
(options.cellLink = "D20"), football.options(options);
var departmentLabel = shapes.addFormControl("department label", GC.Spread.Sheets.Shapes.FormControlType.label, 69, 240, 80, 20);
departmentLabel.text("department:");
var department = shapes.addFormControl("department", GC.Spread.Sheets.Shapes.FormControlType.comboBox, 150, 240, 130, 20);
options = department.options();
options.cellLink = "B20";
options.inputRange = "M1:M8";
options.dropDownLines = 5;
department.options(options);
department.value(1);
var scrollBar = shapes.addFormControl("scroll bar", GC.Spread.Sheets.Shapes.FormControlType.scrollBar, 642, 21, 24, 116);
options = scrollBar.options();
options.cellLink = "P1";
options.minValue = 1;
options.maxValue = 5;
scrollBar.options(options);
scrollBar.value(1);
var listBox = shapes.addFormControl("listBox", GC.Spread.Sheets.Shapes.FormControlType.listBox, 500, 200, 180, 100);
options = listBox.options();
options.cellLink = "B20";
options.inputRange = "M1:M8";
listBox.options(options);
var button = shapes.addFormControl("button", GC.Spread.Sheets.Shapes.FormControlType.button, 500, 380, 160, 100);
button.text("Click me");
sheet.bind(GC.Spread.Sheets.Events.FormControlButtonClicked, function (s, args) {
alert("button clicked...");
});
}
<!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/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<script src="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets/dist/gc.spread.sheets.all.min.js" type="text/javascript"></script>
<script src="$DEMOROOT$/en/purejs/node_modules/@mescius/spread-sheets-shapes/dist/gc.spread.sheets.shapes.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>
</body>
</html>
input[type="text"] {
width: 200px;
margin-right: 20px;
}
label {
display: inline-block;
width: 110px;
}
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: 100%;
height: 100%;
overflow: hidden;
float: left;
}
label {
display: block;
margin-bottom: 6px;
}
input {
padding: 4px 6px;
}
input[type=button] {
margin-top: 6px;
display: block;
width:216px;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
code {
border: 1px solid #000;
}
