Search Multiple Database Columns with a Single Textbox Using dataGridView
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I am trying to use a single textbox to search multiple
columns in a database. The following code works for one
single column.
private void tboxSearchRID_TextChanged(object sender, EventArgs e)
{
DataView dv = dt.DefaultView;
dv.RowFilter = "RID1 LIKE '%" + tboxSearchRID.Text + "%'" ;
}
This code works fine with just the single Database column RID1.
Is there a way that I can include RID2, RID3, RID4 into the same
search?
Here is a snapshot of my Search Form
My Search Form
c#
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
add a comment |
I am trying to use a single textbox to search multiple
columns in a database. The following code works for one
single column.
private void tboxSearchRID_TextChanged(object sender, EventArgs e)
{
DataView dv = dt.DefaultView;
dv.RowFilter = "RID1 LIKE '%" + tboxSearchRID.Text + "%'" ;
}
This code works fine with just the single Database column RID1.
Is there a way that I can include RID2, RID3, RID4 into the same
search?
Here is a snapshot of my Search Form
My Search Form
c#
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
add a comment |
I am trying to use a single textbox to search multiple
columns in a database. The following code works for one
single column.
private void tboxSearchRID_TextChanged(object sender, EventArgs e)
{
DataView dv = dt.DefaultView;
dv.RowFilter = "RID1 LIKE '%" + tboxSearchRID.Text + "%'" ;
}
This code works fine with just the single Database column RID1.
Is there a way that I can include RID2, RID3, RID4 into the same
search?
Here is a snapshot of my Search Form
My Search Form
c#
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
I am trying to use a single textbox to search multiple
columns in a database. The following code works for one
single column.
private void tboxSearchRID_TextChanged(object sender, EventArgs e)
{
DataView dv = dt.DefaultView;
dv.RowFilter = "RID1 LIKE '%" + tboxSearchRID.Text + "%'" ;
}
This code works fine with just the single Database column RID1.
Is there a way that I can include RID2, RID3, RID4 into the same
search?
Here is a snapshot of my Search Form
My Search Form
c#
c#
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
asked Nov 25 '18 at 0:07
Jim NeelJim Neel
82
82
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
We are talking about an ADO.NET DataView right?
You can use a filter that applies to multiply columns OR in the SQL:
dv.RowFilter = string.Format(
"RID1 LIKE '%{0}%' OR RID2 LIKE '%{0}%' OR RID3 LIKE '%{0}%' OR RID4 LIKE '%{0}%'", tboxSearchRID.Text
);
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
We are talking about an ADO.NET DataView right?
You can use a filter that applies to multiply columns OR in the SQL:
dv.RowFilter = string.Format(
"RID1 LIKE '%{0}%' OR RID2 LIKE '%{0}%' OR RID3 LIKE '%{0}%' OR RID4 LIKE '%{0}%'", tboxSearchRID.Text
);
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
add a comment |
We are talking about an ADO.NET DataView right?
You can use a filter that applies to multiply columns OR in the SQL:
dv.RowFilter = string.Format(
"RID1 LIKE '%{0}%' OR RID2 LIKE '%{0}%' OR RID3 LIKE '%{0}%' OR RID4 LIKE '%{0}%'", tboxSearchRID.Text
);
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
add a comment |
We are talking about an ADO.NET DataView right?
You can use a filter that applies to multiply columns OR in the SQL:
dv.RowFilter = string.Format(
"RID1 LIKE '%{0}%' OR RID2 LIKE '%{0}%' OR RID3 LIKE '%{0}%' OR RID4 LIKE '%{0}%'", tboxSearchRID.Text
);
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
We are talking about an ADO.NET DataView right?
You can use a filter that applies to multiply columns OR in the SQL:
dv.RowFilter = string.Format(
"RID1 LIKE '%{0}%' OR RID2 LIKE '%{0}%' OR RID3 LIKE '%{0}%' OR RID4 LIKE '%{0}%'", tboxSearchRID.Text
);
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
answered Nov 25 '18 at 1:19
wp78dewp78de
10.5k62044
10.5k62044
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
add a comment |
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
And a Home run for you, my friend. How fortunate to get the perfect answer on the first try. I'm only a hobby programmer with (believe it or not) about 2 - 3 weeks experience and absolutely no training. So, my questions may be simple, but a real PITA to solve on my own. Thank you so much
– Jim Neel
Nov 25 '18 at 2:05
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
@JimNeel you are welcomed. Keep the spirit!
– wp78de
Nov 25 '18 at 2:06
add a comment |
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