/// <summary>
/// 尝试为文本控件设置一个值
/// </summary>
/// <param name="textInput">文本控件</param>
/// <param name="value">要设置的值</param>
/// <remarks>对于密码框此方法会设置失败并返回false</remarks>
/// <returns>是否成功</returns>
public static bool TrySetValue(this IHtmlTextControl textInput, string value)
{
textInput.TextValue = value;
if (textInput.TextValue == value)
{
return(true);
}
return(false);
}
/// <summary>
/// 将客户端提交来的值，应用到对应的输入控件上
/// </summary>
/// <param name="control">输入控件</param>
public static IHtmlTextControl ApplySubmittedValue(this IHtmlTextControl control)
{
if (control == null)
{
throw new ArgumentNullException("control");
}
var value = SubmittedValue(control);
if (value == null)
{
return(control);
}
control.TextValue = value;
return(control);
}