how to use split condition in if condition

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hi,
im having listview items as
COLUMN1
IN 123
OU 234
when i double click on the values, another form should be opened and it was opening. by the following code,

C#

string item1,item2;
item1 = listView1.Items[listView1.FocusedItem.Index].SubItems[2].Text;
if (item1.StartsWith("IN"))
{
     Stock_Card_Drill_Form scds = new Stock_Card_Drill_Form("Stock_IN", "", "");
     scds.Show();
}
if (item1.StartsWith("OU"))
 {
     Stock_Card_Drill_Form scdo = new Stock_Card_Drill_Form("Stock_Out", "", "");
     scdo.Show();
}

in this code item1 is getting "IN 123" value if we double click on "IN 123" value... and in if condition if item1 starts with IN the specific form will be opened but what about the " 123" ??
i have to split the text"IN 123" into "IN", " " & "123" why three because, the text contain some space, i want to eliminate that space and text IN and 123 should be split into two values so that second value 123(values may differ) should be passed into item2 string which i specied in

C#

string item1, item2

so that i can use the split value for another cause..

so please help me to split the text..

Posted 27-Oct-14 19:44pm

chaitanya556

Add a Solution

5 solutions

Solution 5

You should simple use the Split function like in the next example:

C#

string[] result = item1.Split(new char[]{' '}, StringSplitOptions.RemoveEmptyEntries);
if(result.Length == 2)
{
  item1 = result[0];
  item2 = result[1];
  // Put here the code for using the data
  //...
}
else
{
 // Manage the error....
}

Posted 27-Oct-14 20:01pm

Raul Iloc

Solution 3

If you want to split the string with space, you can use

string[] splitItems = item1.Split(' ');

and you can use

Stock_Card_Drill_Form scds = new Stock_Card_Drill_Form("Stock_IN", splitItems[0] , splitItems[1] );

Note: It is better to check the length of the array before using it, so that you will not get a index out of bound of exception

Posted 27-Oct-14 19:57pm

Abdul Samad KP

Updated 27-Oct-14 20:01pm

v2

Solution 4

Hi,

You can also try it like this:

C#

string stringIN = "IN 123";
string stringOUT = "OU 123";

string[] split = stringIN.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);

string[] split2 = stringOUT.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);

Hope this helps !! :)

Regards,
Praneet

Posted 27-Oct-14 20:00pm

Praneet Nadkar

Solution 6

Simplest one would be

C#

string Digits = Regex.Match("IN 123", @"\d+").Value;//output : 123
string Characters = Regex.Replace("IN 123", @"[0-9 ]+", string.Empty);//output : IN

Regards..

Posted 27-Oct-14 20:14pm

Thanks7872

Updated 27-Oct-14 20:15pm

v2

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CB Sharma · Accepted Answer · 2014-10-27T19:57:00

Solution 2

Hello

Try this

C#

string sValue =  listView1.Items[listView1.FocusedItem.Index].SubItems[2].Text;

string[] arrValue = sValue.Split(' ');
string sBeforeSpace = arrValue[0];
string sAfterSpace = arrValue[1];

Posted 27-Oct-14 19:57pm

CB Sharma

Updated 27-Oct-14 20:02pm

v3

Comments

chaitanya556 28-Oct-14 2:07am

Thank you very much....