I am reading all the string values from a table and adding to an array as follows.
da2.Fill(ds, "DNAiusTwitter_Table");
int counts = ds.Tables[0].Rows.Count;
for (int i = 0; i < counts; i++)
{
names[i, 0] = ds.Tables[0].Rows[i][3].ToString();
}
How can I get string append = 'name1','name2','name3','name4';
How can I pass those values to this below code:
for (int i = 0; i < 1; i++)
{
HtmlGenericControl scriptTagLinks = new HtmlGenericControl("script");
scriptTagLinks.Attributes["type"] = "text/javascript";
string scrip1 = "$(function () {$(\"[src='" + names[i, 0] + "']\"" + ").pinit();});";
var scrip = "var tweetUsers=['" +append + "'," + "'" + splitted[3]+"']";
scriptTagLinks.InnerHtml = scrip;
this.Controls.Add(scriptTagLinks);
}
If you don't need the array later in code, I would use a StringBuilder (System.Text namespace), it has better memory allocation if your table changes in size.
da2.Fill(ds, "DNAiusTwitter_Table");
int counts = ds.Tables[0].Rows.Count;
StringBuilder appendString = new StringBuilder();
for (int i = 0; i < counts; i++)
{
appendString.AppendFormat("{0},", ds.Tables[0].Rows[i][3].ToString());
}
This will add all the data to the builder, then in the second code snippet, do the following to convert the builder to a string stripping off the additional comma at the end. Also I don't think you need the for loop (loop through 1?) in the second snippet or is the 1 in the for loop a typo?
var scrip = "var tweetUsers=['" + appendString.ToString().TrimEnd(new char[] { ',' }) + "'," + "'" + splitted[3]+"']";
use string.join() method
Example
string.Join(your_array, ",")
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