/// <summary>
/// Raises the <see cref="E:System.Web.UI.Control.Load"/> event.
/// </summary>
/// <param name="e">The <see cref="T:System.EventArgs"/> object that contains the event data.</param>
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
// get PreValues, load them into the controls.
var options = this.GetPreValueOptions <FileDropDownListOptions>();
// no options? use the default ones.
if (options == null)
{
options = new FileDropDownListOptions(true);
}
// set the values
this.TextBoxDirectory.Text = options.Directory;
this.TextBoxSearchPattern.Text = options.SearchPattern;
this.CheckBoxUseDirectories.Checked = options.UseDirectories;
}
/// <summary>
/// Saves this instance.
/// </summary>
public override void Save()
{
// check if the 'search pattern' is empty, set it to wildcard.
var searchPattern = this.TextBoxSearchPattern.Text;
if (string.IsNullOrEmpty(searchPattern))
{
searchPattern = "*";
}
// set the options
var options = new FileDropDownListOptions(true)
{
Directory = this.TextBoxDirectory.Text,
SearchPattern = searchPattern,
UseDirectories = this.CheckBoxUseDirectories.Checked
};
// save the options as JSON
this.SaveAsJson(options);
}
/// <summary>
/// Saves this instance.
/// </summary>
public override void Save()
{
// check if the 'search pattern' is empty, set it to wildcard.
var searchPattern = this.TextBoxSearchPattern.Text;
if (string.IsNullOrEmpty(searchPattern))
{
searchPattern = "*";
}
// set the options
var options = new FileDropDownListOptions(true)
{
Directory = this.TextBoxDirectory.Text,
SearchPattern = searchPattern,
UseDirectories = this.CheckBoxUseDirectories.Checked
};
// save the options as JSON
this.SaveAsJson(options);
}
/// <summary>
/// Raises the <see cref="E:System.Web.UI.Control.Load"/> event.
/// </summary>
/// <param name="e">The <see cref="T:System.EventArgs"/> object that contains the event data.</param>
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
// get PreValues, load them into the controls.
var options = this.GetPreValueOptions<FileDropDownListOptions>();
// no options? use the default ones.
if (options == null)
{
options = new FileDropDownListOptions(true);
}
// set the values
this.TextBoxDirectory.Text = options.Directory;
this.TextBoxSearchPattern.Text = options.SearchPattern;
this.CheckBoxUseDirectories.Checked = options.UseDirectories;
}
