我想在更新表格时自动重新加载表格。请任何人都可以帮助我,我被困了好几天。
以下是我尝试过的代码:
index.html
$(document).on("click", ".update", function(){
var id = $(this).attr("id");
var string = id;
var txtid = $("#txtid").val();
var txtname = $("#txtname").val();
var txtdatetime = $("#txtdatetime").val();
v
req=$.ajax({
url : '/ajax_update',
type : 'POST',
data : { string: string, txtid: txtid,txtname: txtname,txtdatetime: txtdatetime, }
});
req.done(function(data) {
//$('#sample_data1').fadeOut(1000).fadeIn(1000);
$('#sample_data1').html(data);
$('#sample_data1').show();
});
});
// Edit row on edit button click
$(document).on("click", ".edit", function(){
$(this).parents("tr").find("td:not(:last-child)").each(function(i){
if (i=='0'){
var idname = 'txtid';
$(this).html('<input type="text" name="updaterec" id="' + idname + '" class="form-control" value="' + $(this).text() + '">');
var idname = 'txtname';
$(this).html('<input type="text" name="updaterec" id="' + idname + '" class="form-control" value="' + $(this).text() + '">');
}else if (i=='2'){
var idname = 'txtdatetime';
$(this).html('<input type="date" name="updaterec" id="' + idname + '" class="form-control" value="' + $(this).text() + '">');
}
$(this).parents("tr").find(".add, .edit").toggle();
$(".add-new").attr("disabled", "disabled");
$(this).parents("tr").find(".add").removeClass("add").addClass("update");
});
app.py
@app.route("/ajax_update",methods=["POST","GET"])
def ajax_update():
cursor = mysql.connection.cursor()
cur = mysql.connection.cursor(MySQLdb.cursors.DictCursor)
if request.method == 'POST':
string = request.form['string']
txtname = request.form['txtname']
txtdatetime = request.form['txtdatetime']
cur.execute("UPDATE tool SET name = %s, date_time = %s, string])
mysql.connection.commit()
cur.close()
msg = 'Record successfully Updated'
#return jsonify({'result' : 'success'})
return render_template('section.html')
#return json.dumps({'status':'OK'})
section.html
<tbody id="sample_data1">
{% for row in emp %}
<tr>
<td>{{row.id}}</td>
<td> <a class="get" href="#">{{row.name}}</a></td>
<td>{{row.date_time}}</td>
</tr>
{%end for%}
</tbody>
当我点击更新按钮时,我希望页面自动重新加载新数据。如果我在这里遗漏了什么,请告诉我。感谢您的帮助