protected void OnSwitchToEditAction(object sender, WebPartEventArgs e)
{
this._displayMode = WebPartManager.EditDisplayMode.Name;
this.CreateChildControls();
this._recreateEditContentView = true;
this._recreateNewContentView = false;
}
protected void OnSwitchToBrowseAction(object sender, WebPartEventArgs e)
{
this._displayMode = GetViewModeName(ViewMode.Browse);
this.CreateChildControls();
this._recreateEditContentView = false;
this._recreateNewContentView = false;
}
void OnDecreaseFontSize(object sender, WebPartEventArgs e)
{
// change font size in current web part
switch (this.TextFontSize)
{
case 32:
this.TextFontSize = 24;
break;
case 24:
this.TextFontSize = 18;
break;
case 18:
this.TextFontSize = 14;
break;
}
// save changes back to content database
SPWeb site = SPContext.Current.Web;
SPFile page = site.GetFile(Context.Request.Url.AbsolutePath);
SP.SPLimitedWebPartManager wpm = page.GetLimitedWebPartManager(PersonalizationScope.User);
FontConnectionProvider webpart = wpm.WebParts[this.ID] as FontConnectionProvider;
webpart.TextFontSize = this.TextFontSize;
wpm.SaveChanges(webpart);
}
protected void CustomVerbEventHandler(object sender, WebPartEventArgs args)
{
int titleColumn = 2;
foreach (DataGridItem item in grid.Items)
{
if (item.Cells[titleColumn].Text != "Manager")
{
if (item.Visible == true)
{
item.Visible = false;
}
else
{
item.Visible = true;
}
}
}
if (verbText == "Show Managers Only")
{
verbText = "Show All Employees";
}
else
{
verbText = "Show Managers Only";
}
}
void OnVerbExecuted(object sender, WebPartEventArgs e)
{
EnsureChildControls();
lbl.Text = "Server-side handler execited at " +
DateTime.Now.ToLongTimeString();
// simulate doing some work
System.Threading.Thread.Sleep(2000);
}
// </snippet13>
// <snippet14>
protected override void OnSelectedWebPartChanged(object sender,
WebPartEventArgs e)
{
if (e.WebPart != null)
{
e.WebPart.Zone.SelectedPartChromeStyle.BackColor =
Color.LightGreen;
}
base.OnSelectedWebPartChanged(sender, e);
}
void CopyWebPartToNewOne(object sender, WebPartEventArgs e)
{
WebPartManager wpmgr =
WebPartManager.GetCurrentWebPartManager(Page);
System.Web.UI.WebControls.WebParts.WebPart wp;
Type tp = e.WebPart.GetType();
wp = (System.Web.UI.WebControls.WebParts.WebPart)Activator.CreateInstance(tp);
wpmgr.AddWebPart(wp, e.WebPart.Zone, e.WebPart.ZoneIndex + 1);
}
protected void wpm_SelectedWebPartChanged(object sender, WebPartEventArgs e)
{
// SelectedWebPartChanged event is called at the end of changing setting of the selected webpart.
// Fact: If a page is in EditDisplayMode, SelectedWebPartChanged will be called twice.
// Interesting: in the second call the WebPartEventArgs.WebPart property is null, in the first call, the property is hold a reference
// for the selected portlet.
if (e.WebPart == null)
{
NotifyCheckin();
}
}
void OnMakeFontRed(object sender, WebPartEventArgs e)
{
this.TextFontColor = "Red";
SPWeb site = SPContext.Current.Web;
SPFile page = site.GetFile(Context.Request.Url.AbsolutePath);
SP.SPLimitedWebPartManager wpm = page.GetLimitedWebPartManager(PersonalizationScope.User);
FontConnectionProvider webpart = wpm.WebParts[this.ID] as FontConnectionProvider;
webpart.TextFontColor = "Red";
wpm.SaveChanges(webpart);
}
protected void ServerSideHandler(object sender, WebPartEventArgs e)
{
try
{
TextBox textBox = new TextBox();
textBox.TextMode = TextBoxMode.MultiLine;
textBox.ID = "txtName";
textBox.Text = "You clicked a server side verb!";
Panel panel = new Panel();
panel.Controls.Add(textBox);
Controls.Add(panel);
}
catch (Exception ex)
{
WebPartUtil.HandleException(this, ex);
}
}
private void _WebPartManager_WebPartClosed(object sender, WebPartEventArgs e)
{
_WebPartManager.DeleteWebPart(e.WebPart);
AddEmptyPage();
}
private void SetRedColorServerClick(object sender, WebPartEventArgs e)
{
EnsureChildControls();
l.ForeColor = System.Drawing.Color.Red;
}
private void ExibirTitulo(object sender, WebPartEventArgs e)
{
//Escrevi o nome do título da webpart na página
Response.Write(e.WebPart.Title);
}
protected void RefreshVerb_Click(object sender, WebPartEventArgs e)
{
UpdateFormTextBox = true;
}
protected void OnNewContent(object sender, WebPartEventArgs e)
{
ProcessNewContent();
}
private void ServerClickHandler(object sender, WebPartEventArgs webPartEventArgs)
{
Controls.Add(new LiteralControl("<p>You clicked me and I ran server side code!</p>"));
}
private void ExibirTitulo(object sender, WebPartEventArgs e)
{
Response.Write(e.WebPart.Title);
}
protected void DisplayTime(object sender, WebPartEventArgs e)
{
this.Label1.Text = DateTime.Now.ToString();
}
protected void ClearTime(object sender, WebPartEventArgs e)
{
this.Label1.Text = string.Empty;
}
/// <summary>
/// Fires when the selected webpart has changed.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="e">The <see cref="System.Web.UI.WebControls.WebParts.WebPartEventArgs"/> instance containing the event data.</param>
private void WpmSelectedWebPartChanged(object sender, WebPartEventArgs e)
{
ToggleEditorZone(e.WebPart, this.Page);
}
private void Navegar(object sender, WebPartEventArgs e)
{
Response.Redirect("http://www.impacta.com.br");
}
void WebPartManager1_WebPartAdded(object sender, WebPartEventArgs e)
{
WebUtils.SetupRedirect(this, SiteRoot + "/MyPage.aspx");
}
