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HowTo: Get ceToolbar Custom Object Values

Last post 11-26-2004, 2:47 PM by cutechat. 3 replies.


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11-25-2004, 5:02 PM 2595

KenA
Joined on 01-11-2004
Posts 66

HowTo: Get ceToolbar Custom Object Values

Reply Quote

Hi. I´ve inserted a TextBox in the CE Toolbar in order to create a MailForm. [ I want the msg field and the tbxEmail fields in one single object, eg: CuteEditor ] according to the following pic:

Now when I press the Save btn I need to get the value in the tbxEmail field, but how?

I´m trying:

private void ce1_PostBackCommand(object sender, System.Web.UI.WebControls.CommandEventArgs e)
{
        if( string.Compare(e.CommandName,"Save",true)==0 )
        {
                / / Check tbxEmail???
                // this.ce1.ToolControls.IndexOf("tbxEmail");
                ???
        }
}

Any tips?

Regards,
»»» KenA

11-26-2004, 11:19 AM 2602 in reply to 2595

cutechat
Joined on 07-22-2004
Posts 2,332

Re: HowTo: Get ceToolbar Custom Object Values

Reply Quote

KenA :

I just write a sample for you :

aspx:

aspx.cs:

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

namespace CuteEditorWeb.HowTo.RegisterCustomButton
{
	public class TextBox1 : System.Web.UI.Page
	{
		protected CuteEditor.Editor Editor1;

#region Web Auto Gen
		override protected void OnInit(EventArgs e)
		{
			InitializeComponent();
			base.OnInit(e);
		}
		
		private void InitializeComponent()
		{    
			this.Editor1.PostBackCommand += new System.Web.UI.WebControls.CommandEventHandler(this.Editor1_PostBackCommand);
			this.Editor1.TextChanged += new System.EventHandler(this.Editor1_TextChanged);
			this.Load += new System.EventHandler(this.Page_Load);

}
		#endregion

protected System.Web.UI.WebControls.Label Label1;

protected TextBox tbxMail;
			
		private void Page_Load(object sender, System.EventArgs e)
		{
			Label lblSendTo=new Label();
			lblSendTo.Text=" TO : ";
			Editor1.ToolControls["MyHolderName"].Control.Controls.Add(lblSendTo);

//create a new instance and set it to the class field
			tbxMail=new TextBox();

tbxMail.ID="tbxMail";
			tbxMail.Style["vertical-align"]="middle";

//listen it's event (if you want)
			tbxMail.TextChanged+=new EventHandler(tbxMail_TextChanged);

//add tbxMail to the MyHolderName specified by the editor1.TemplateItemList
			Editor1.ToolControls["MyHolderName"].Control.Controls.Add(tbxMail);
		}

private void tbxMail_TextChanged(object sender, EventArgs e)
		{
			//Assert sender==tbxMail

}

private void Editor1_TextChanged(object sender, System.EventArgs e)
		{
		
		}

private void Editor1_PostBackCommand(object sender, System.Web.UI.WebControls.CommandEventArgs e)
		{
			if(string.Compare(e.CommandName,"Save",true)==0)
			{
				string mail=tbxMail.Text.Trim();

if(mail.Length==0)
				{
					Label1.ForeColor=Color.DarkRed;
					Label1.Text="Please input the e-mail address!";
				}
				else
				{
					Label1.ForeColor=Color.Empty;

Label1.Text="This mail has been sent to : "+mail;
				}

return;
			}
		}
	}
}

If you have any questions about this sample , please reply this thread .

Regards , Terry .

11-26-2004, 1:42 PM 2608 in reply to 2602

KenA
Joined on 01-11-2004
Posts 66

Re: HowTo: Get ceToolbar Custom Object Values

Reply Quote

Thanks Terry,

Actually being able to insert a 'Holder' as a atributte of CE tag makes things easy. Before that I was doing something like:

And in the ce1_PostBackCommand

Regards,
»»» KenA

11-26-2004, 2:47 PM 2614 in reply to 2608

cutechat
Joined on 07-22-2004
Posts 2,332

Re: HowTo: Get ceToolbar Custom Object Values

Reply Quote

Yes .

What you need to do , is put this
"System.Web.UI.WebControls.TextBox tbxEmail"

as the class member .

and change the statement to

"this.tbxEmail = new System.Web.UI.WebControls.TextBox();"

for the
"while( i<this.ce1.ToolControls.Count ){ ... }"
you could use the

TextBox tb=(TextBox)=this.ce1.ToolControls["tbxEmail"].Control;

instead .

if you have change the tbxEmail to the class member ,

" this.tbxEmail " would be the best way .

Regards , Terry .