要求的Google脚本HTML选择不起作用 [英] Google script HTML select required did not work
本文介绍了要求的Google脚本HTML选择不起作用的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
代码(我正在使用Materialize CSS框架):
Code (I'm working with Materialize CSS framework):
<form class="col s12" id="formRequer">
<div class="input-field col s6">
<select id="stdApply" name="stdApply" required>
<option value="" disabled selected>Escolha somente uma das opções</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
<label>Selecione o que quer requerer</label>
</div>
</form> <!-- END: form class="col s12" id="formRequer -->
<button class="btn waves-effect waves-light" type="submit" id="btn_submitRequer" form="formRequer">Enviar
<i class="material-icons right">send</i>
</button>
我复制了不包括CSS的代码，并将其粘贴到w3school上，效果很好！
I copied the code excluding CSS and paste it on w3school and it worked fine!
HTMLService evalute()进程是否有可能从标记中排除必需的属性，或者从第一个选项中排除value ="属性(这对于HTML5 select标记与必需属性一起使用至关重要)?
Is it possible that HTMLService evalute() process exclude the required attribute from tag or exclude the value="" attribute from the first option (this is vital for HTML5 select tag works with required attribute)?
有帮助吗?
推荐答案
尝试一下:
HTML:
<html>
<head></head>
<body>
<form>
<select id="stdApply" name="stdApply">
<option value="" selected>Escolha somente uma das opções</option>
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
</select>
<label>Selecione o que quer requerer</label>
<br /><input type="button" value="Enviar" onClick="processForm(this.parentNode);" />
</form>
<script>
function processForm(obj) {
if(obj.stdApply.value!='') {
google.script.run.processForm(obj);
}else{
document.getElementById('stdApply').focus();
}
}
</script>
</body>
</html>
Google脚本:
function processForm(obj) {
Browser.msgBox(obj.stdApply);
}
function showMyDialog() {
SpreadsheetApp.getUi().showModelessDialog(HtmlService.createHtmlOutputFromFile('ah3'), 'Test');
}
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