/// <summary>
/// Post an event when a client script has been generated
/// </summary>
/// <param name="e">Question's invalid answers args</param>
protected virtual void OnClientScriptGeneration(QuestionItemClientScriptEventArgs e)
{
if (this.ClientScriptGenerated != null)
{
this.ClientScriptGenerated(this, e);
}
}
/// <summary>
/// Post an event when a client script has been generated
/// </summary>
/// <param name="e">Question's invalid answers args</param>
protected virtual void OnClientScriptGeneration(QuestionItemClientScriptEventArgs e)
{
if (this.ClientScriptGenerated != null)
{
this.ClientScriptGenerated(this, e);
}
}
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
string str = this.GenerateClientSideValidationCode();
if (str != null)
{
QuestionItemClientScriptEventArgs args = new QuestionItemClientScriptEventArgs();
args.ClientScript = str;
args.Section = this;
this.OnClientScriptGeneration(args);
this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(),"__ValidateQuestion" + this.UniqueID, args.ClientScript);
}
}
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
string str = this.GenerateClientSideValidationCode();
if (str != null)
{
QuestionItemClientScriptEventArgs args = new QuestionItemClientScriptEventArgs();
args.ClientScript = str;
args.Section = this;
this.OnClientScriptGeneration(args);
this.Page.ClientScript.RegisterClientScriptBlock(this.GetType(), "__ValidateQuestion" + this.UniqueID, args.ClientScript);
}
}
/// <summary>
/// Build the client side calls to the questions
/// that requires client script validation
/// </summary>
protected virtual void OnClientScriptGeneration(object sender, QuestionItemClientScriptEventArgs e)
{
ActiveQuestion question = sender as ActiveQuestion;
if (question != null)
{
if (e.Section != null)
{
this._questionClientValidationCalls.Append(string.Format("if (typeof({0}{1}) == 'function' && !{0}{1}()){{return false;}}", GlobalConfig.QuestionValidationFunction, e.Section.UniqueID.Replace(":", "_")));
}
else
{
this._questionClientValidationCalls.Append(string.Format("if (typeof({0}{1}) == 'function' && !{0}{1}()){{return false;}}", GlobalConfig.QuestionValidationFunction, question.UniqueID.Replace(":", "_")));
}
}
}
/// <summary>
/// Notify subscriber that a script has been generated
/// for the given section
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Section_ClientScriptGenerated(object sender, QuestionItemClientScriptEventArgs e)
{
OnClientScriptGeneration(e);
}
/// <summary>
/// Notify subscriber that a script has been generated
/// for the given section
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Section_ClientScriptGenerated(object sender, QuestionItemClientScriptEventArgs e)
{
OnClientScriptGeneration(e);
}
