Multiple rows in a message

Question

Hi

I have below code and i want if there r 4 records then each record should get displayed as separate line in a message.

if (Result != null)
{
    ShowMessage("Information : ", ddlBook.SelectedItem.Text + " has been done by " + Result.Name  , "info");
}

Thanks

Tuhin Paul · Answer

Providing the code snippet in a larger context: protected void btnProcess_Click(object sender, EventArgs e) { // Perform some action and get a list of results List Result = DoSomeAction(); if (Result != null) { string message = "Information : " + Environment.NewLine; for (int i = 0; i when the user clicks a button to process some action, the btnProcess_Click event handler method is called. Inside this method, the DoSomeAction method is called to perform some action and return a list of Result objects. If the Result list is not null, a message is constructed using the ddlBook.SelectedItem.Text value (which is assumed to be a selected book from a dropdown list), along with the name of each Result object in the list. The Environment.NewLine method is used to add a line break after each record. The ShowMessage method is called with the constructed message and a message type (info in this case) to display the message to the user.

Brahma Prakash Shukla · Answer

To display each record as a separate line in the message, you can modify the code like this: if (Result != null) { string message = "Information : 
"; foreach(var result in Result) { message += ddlBook.SelectedItem.Text + " has been done by " + result.Name + "
"; } ShowMessage(message, "info"); }

Sachin Singh · Answer

As you are appending new line (
) so modify Text = System.Text.RegularExpressions.Regex.Replace(Text, @"	|
|", " "); to Text = System.Text.RegularExpressions.Regex.Replace(Text, @"	|", " ");

Rajkiran Swain · Answer

You can modify the code to concatenate the message with a line break after each record. Here is an example: if (Result != null) { string message = "Information : "; for (int i = 0; i

Jignesh Kumar · Answer

Hello Ramco, Use this one, string msg = "Book has been read by : " + s + ClientScript.RegisterStartupScript(this.GetType(), "Popup", string.Format("ShowPopup('{0}');", msg);", true);

Ramco Ramco · Answer

Hi Jignesh what will be your ClientScript.RegisterStartupScript line Thanks

Ramco Ramco · Answer

Hi Sachin Below r the codes function ShowPopup(heading, body, type) { swalInit.fire({ title: heading, text: body, type: type, position: 'top', allowOutsideClick: false, timer: 6000 }); } function ShowPopup_Redirect(heading, body, type, url) { swalInit.fire({ title: heading, text: body, type: type, position: 'top', allowOutsideClick: false, onClose: function () { location.href = url; } }); } Thanks

Ramco Ramco · Answer

Hi Sachin not working . Message does not show up Thanks

Sachin Singh · Answer

use sb.Append(Environment.NewLine); and Text = System.Text.RegularExpressions.Regex.Replace(Text, @"	|", " "); if doesn't work share you JS function

Ramco Ramco · Answer

Hi Sachin In debug it is showing - Uncaught SyntaxError: Invalid or unexpected token. Secondly when i write like this then it shows message but line break is not inserted s= System.Text.RegularExpressions.Regex.Replace(s, @"	|
|", " "); Thanks

Sachin Singh · Answer

debug show popup function. inspect in browser and check the response.

Ramco Ramco · Answer

Hi Sachin I have written like below . Message not getting displayed StringBuilder sb = new StringBuilder(); foreach (var colum in Result) { sb.Append(" " + sr + ". " + colum.Name + " in Session : " + colum.SessionDeliveryNo + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.Append("
"); sr++; } string s = sb.ToString(); s = s.Replace("'", "").Replace("/", " ").Replace(";", " ").Replace(":", " ").Replace(",", " "); s= System.Text.RegularExpressions.Regex.Replace(s, @"	|", " "); if (Utility.IE(Request.Browser.Browser)) { MessageBox.Show(s); } else { ClientScript.RegisterStartupScript(this.GetType(), "Popup", "ShowPopup('" + "Book has been read by : " + "', '" + s + "','" + "info" + "');", true); } Thanks

Ramco Ramco · Answer

Hi In text Visualizer it is showing correctly but in display it is not working 1. Kushaan Chilumuri in Session : SD-3511 dated : 18-02-2023 2. Ranveir Rana in Session : SD-3511 dated : 18-02-2023 sb.Append(" " + sr + ". " + colum.Name + " in Session : " + colum.SessionDeliveryNo + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sr++; sb.Append("
"); string s = sb.ToString(); ShowMessage("Book has been read by : ", s, "info"); Thanks

Ramco Ramco · Answer

Hi Below is the complete code foreach (var colum in Result) { sb.AppendLine("Book done by " + colum.Name + " in Session : " + colum.SessionDeliveryNo + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.AppendLine(" "); } ShowMessage("Information : ", sb.ToString(), "info"); public void ShowMessage(String Title, String Text, String Type) { Text = Text.Replace("'", "").Replace("/", " ").Replace(";", " ").Replace(":", " ").Replace(",", " "); Text = System.Text.RegularExpressions.Regex.Replace(Text, @"	|
|", " "); if (Utility.IE(Request.Browser.Browser)) { MessageBox.Show(Text); } else { ClientScript.RegisterStartupScript(this.GetType(), "Popup", "ShowPopup('" + Title + "', '" + Text + "','" + Type + "');", true); } } Thanks

Jignesh Kumar · Answer

last provided should work for you, How are you displaying on UI ? One more you can try it out , StringBuilder sb = new StringBuilder(); foreach (var colum in Result) { sb.Append(ddlBook.SelectedItem.Text + " has been done by " + colum.Name + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.Append(" "); }

Vishal Yelve · Answer

Ramco, Try this. StringBuilder sb = new StringBuilder(); foreach (var colum in Result) { sb.Append(ddlBook.SelectedItem.Text + " has been done by " + colum.Name + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.Append(Environment.NewLine); }

Ramco Ramco · Answer

Hi It is displaying in continuation foreach (var colum in Result) { sb.AppendLine("Book has been done by " + colum.Name + " in Session : " + colum.SessionDeliveryNo + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.AppendLine(); } Thanks

Vishal Yelve · Answer

Try this StringBuilder sb = new StringBuilder(); foreach (var colum in Result) { sb.Append(ddlBook.SelectedItem.Text + " has been done by " + colum.Name + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.Append(Environment.NewLine); }

Jignesh Kumar · Answer

Hello, Can you please check this one, string builder has AppendLine() function which add line for you, StringBuilder sb = new StringBuilder(); foreach (var colum in Result) { sb.AppendLine(ddlBook.SelectedItem.Text + " has been done by " + colum.Name + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.AppendLine(); }

Ramco Ramco · Answer

Hi Jignesh I want to add new line after every record. IT is returning all records Thanks

Vishal Yelve · Answer

Hi Ramco, for new line use sb.Append(Environment.NewLine);

Ramco Ramco · Answer

Hi Jignesh I have written below code but it is not appending new line StringBuilder sb = new StringBuilder(); foreach (var colum in Result) { sb.Append(ddlBook.SelectedItem.Text + " has been done by " + colum.Name + " dated : " + Convert.ToDateTime(colum.SessionDate).ToString("dd-MM-yyyy")); sb.Append("
"); } Thanks

Jignesh Kumar · Answer

Hello Ramco, Are you getting 4 records in Result. IF yes then you can use loop and iterate through all element and append in string.

Cr Bhargavi · Answer

Text = System.Text.RegularExpressions.Regex.Replace(Text, @"	|", " ");

Anandu G Nath · Answer

if (Result != null) { string message = "Information : 
"; foreach(var result in Result) { message += ddlBook.SelectedItem.Text + " has been done by " + result.Name + "
"; } ShowMessage(message, "info"); }

Anandu G Nath · Answer

if (Result != null) { string message = "Information: " + ddlBook.SelectedItem.Text + " has been done by "; // Assuming Result is a collection of objects, iterating through each object foreach (var item in Result) { message += item.Name + " "; // Use " " for HTML line breaks } ShowMessage("Information", message, "info"); }