<HTML> <HEAD> <meta charset="UTF-8"> <title>Form.add - kvision</title> <link rel="stylesheet" href="../../../style.css"> </HEAD> <BODY> <a href="../../index.html">kvision</a> / <a href="../index.html">pl.treksoft.kvision.form</a> / <a href="index.html">Form</a> / <a href="./add.html">add</a><br/> <br/> <h1>add</h1> <a name="pl.treksoft.kvision.form.Form$add(kotlin.String, pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean, kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.String)), kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean)))"></a> <code><span class="keyword">fun </span><span class="symbol"><</span><span class="identifier">C</span> <span class="symbol">:</span> <a href="../-form-control/index.html"><span class="identifier">FormControl</span></a><span class="symbol">></span> <span class="identifier">add</span><span class="symbol">(</span><span class="identifier" id="pl.treksoft.kvision.form.Form$add(kotlin.String, pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean, kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.String)), kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean)))/key">key</span><span class="symbol">:</span> <a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html"><span class="identifier">String</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.form.Form$add(kotlin.String, pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean, kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.String)), kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean)))/control">control</span><span class="symbol">:</span> <a href="add.html#C"><span class="identifier">C</span></a><span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.form.Form$add(kotlin.String, pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean, kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.String)), kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean)))/required">required</span><span class="symbol">:</span> <a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html"><span class="identifier">Boolean</span></a> <span class="symbol">=</span> false<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.form.Form$add(kotlin.String, pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean, kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.String)), kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean)))/validatorMessage">validatorMessage</span><span class="symbol">:</span> <span class="symbol">(</span><a href="add.html#C"><span class="identifier">C</span></a><span class="symbol">)</span> <span class="symbol">-></span> <a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-string/index.html"><span class="identifier">String</span></a><span class="symbol">?</span> <span class="symbol">=</span> null<span class="symbol">, </span><span class="identifier" id="pl.treksoft.kvision.form.Form$add(kotlin.String, pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean, kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.String)), kotlin.Function1((pl.treksoft.kvision.form.Form.add.C, kotlin.Boolean)))/validator">validator</span><span class="symbol">:</span> <span class="symbol">(</span><a href="add.html#C"><span class="identifier">C</span></a><span class="symbol">)</span> <span class="symbol">-></span> <a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html"><span class="identifier">Boolean</span></a><span class="symbol">?</span> <span class="symbol">=</span> null<span class="symbol">)</span><span class="symbol">: </span><a href="index.html"><span class="identifier">Form</span></a><span class="symbol"><</span><a href="index.html#K"><span class="identifier">K</span></a><span class="symbol">></span></code> <p>Adds a control to the form.</p> <h3>Parameters</h3> <p><a name="key"></a> <code>key</code> - key identifier of the control</p> <p><a name="control"></a> <code>control</code> - the form control</p> <p><a name="required"></a> <code>required</code> - determines if the control is required</p> <p><a name="validatorMessage"></a> <code>validatorMessage</code> - optional function returning validation message</p> <p><a name="validator"></a> <code>validator</code> - optional validation function</p> <p><strong>Return</strong><br/> current form</p> </BODY> </HTML>