?
Solved

Cannot assign because it is a method group

Posted on 2013-10-26
1
Medium Priority
?
2,104 Views
Last Modified: 2013-10-26
Hi Experts,

On Gridview keydown my code is as below

private void DgridKeyDown(object sender, KeyEventArgs e)
        {
            if ((e.KeyCode != Keys.Enter)) return;
            var selectedrowindex = Dgrid.CurrentCell.RowIndex;
            if (((selectedrowindex + 1) == Dgrid.Rows.Count)) return;
            if (Dgrid.CurrentRow == null) return;
            LoadControlsFromGridView = Convert.ToString(Dgrid.CurrentRow.Cells["TitleID"].Value);
            
        }

Open in new window


Then the function
 private void LoadControlsFromGridView(string titleId)
        {
            _dt.RowFilter = "TitleID= " + titleId + "";
            Tbxdescription.Text = Convert.ToString(_dt[0]["Description"]);
            _dt.RowFilter = "";
        }

Open in new window


The line LoadControlsFromGridView = Convert.ToString(Dgrid.CurrentRow.Cells["TitleID"].Value); give an error Cannot assign because it is a method group.

I know that I can create a variable and then in next line pass the variable to function. I am just trying to avoid creating a variable so that I can save one line of code :)

Any idea how can i over come this error?
0
Comment
Question by:GRChandrashekar
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 44

Accepted Solution

by:
AndyAinscow earned 2000 total points
ID: 39602624
instead of
LoadControlsFromGridView = Convert.ToString(Dgrid.CurrentRow.Cells["TitleID"].Value);
           
how about calling the function (rather than attempting to assign a value)
LoadControlsFromGridView( Convert.ToString(Dgrid.CurrentRow.Cells["TitleID"].Value) );
0

Featured Post

Free Tool: SSL Checker

Scans your site and returns information about your SSL implementation and certificate. Helpful for debugging and validating your SSL configuration.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

We all know that functional code is the leg that any good program stands on when it comes right down to it, however, if your program lacks a good user interface your product may not have the appeal needed to keep your customers happy. This issue can…
Real-time is more about the business, not the technology. In day-to-day life, to make real-time decisions like buying or investing, business needs the latest information(e.g. Gold Rate/Stock Rate). Unlike traditional days, you need not wait for a fe…
Add bar graphs to Access queries using Unicode block characters. Graphs appear on every record in the color you want. Give life to numbers. Hopes this gives you ideas on visualizing your data in new ways ~ Create a calculated field in a query: …
In this video, Percona Solution Engineer Rick Golba discuss how (and why) you implement high availability in a database environment. To discuss how Percona Consulting can help with your design and architecture needs for your database and infrastr…
Suggested Courses
Course of the Month12 days, 15 hours left to enroll

777 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question