Asp net gridview how to strikeout the entire text in a row

ASP.NET is a powerful programming that allows developers to create dynamic web applications. One task in web development is to data in a tabular format, such as a gridview. In this article, we will explore how to the entire text in a row of an ASP.NET gridview.

To begin, let's take a look at the structure of an ASP.NET gridview. The gridview control is used to display data in a tabular format, with rows and columns. Each row represents a record from a data source, and each column represents a field or attribute of that record.

To strikeout the entire text in a row of a gridview, we can make use of the RowDataBound event. This event is raised for each row in the gridview when it is being bound to data. By handling this event, we can modify the appearance of the row as .

First, let's assume we have a gridview control “GridView1” in our ASP.NET page. We can subscribe to the RowDataBound event by adding the following code to the Page_Load event handler:


protected void Page_Load(object sender, EventArgs e)
{
    GridView1.RowDataBound += GridView1_RowDataBound;
}

Next, we need to implement the GridView1_RowDataBound event handler. This event handler is called for each row in the gridview, allowing us to modify the appearance of the row. In this case, we want to strikeout the entire text in the row.


protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
{
    if (e.Row.RowType == DataControlRowType.DataRow)
    {
        e.Row.Style.Add("text-decoration", "line-through");
    }
}

In the GridView1_RowDataBound event handler, we first check if the current row is a data row. This ensures that we only modify the appearance of the actual data rows, and not the header or footer rows.

If the current row is a data row, we add a style attribute to the row's HTML markup. The style attribute sets the text-decoration property to “line-through”, strikes out the entire text in the row.

By implementing the above code, the entire text in each row of the gridview will be struck out. This can be useful in scenarios you want to visually indicate that certain rows are no longer relevant or have been completed.

To summarize, striking out the entire text in a row of an ASP.NET gridview can be achieved by handling the RowDataBound event and adding a style attribute to the row's HTML markup. This technique allows developers to enhance the visual appearance of their web applications and provide a better user experience.

In conclusion, ASP.NET provides a flexible and powerful platform for web development. By leveraging the RowDataBound event and CSS styling, developers can easily strike out the entire text in a row of an ASP.NET gridview. This technique can be applied to various scenarios, such as marking completed tasks or highlighting outdated information.

Rate this post

Leave a Reply

Your email address will not be published. Required fields are marked *

Table of Contents