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GeneralRe: a WinForm ToolStripMenuItem quirk ? Pin
Richard Deeming22-Oct-19 2:07
mveRichard Deeming22-Oct-19 2:07 
GeneralRe: a WinForm ToolStripMenuItem quirk ? Pin
BillWoodruff22-Oct-19 20:04
mveBillWoodruff22-Oct-19 20:04 
Question'Access to the path 'F:\System Volume Information' is denied.' Pin
Member 1405587919-Oct-19 9:45
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AnswerRe: 'Access to the path 'F:\System Volume Information' is denied.' Pin
Eddy Vluggen19-Oct-19 12:11
mveEddy Vluggen19-Oct-19 12:11 
GeneralRe: 'Access to the path 'F:\System Volume Information' is denied.' Pin
Member 1405587920-Oct-19 3:43
memberMember 1405587920-Oct-19 3:43 
GeneralRe: 'Access to the path 'F:\System Volume Information' is denied.' Pin
Eddy Vluggen20-Oct-19 5:53
mveEddy Vluggen20-Oct-19 5:53 
GeneralRe: 'Access to the path 'F:\System Volume Information' is denied.' Pin
Dave Kreskowiak20-Oct-19 5:59
mveDave Kreskowiak20-Oct-19 5:59 
Questionis any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
BillWoodruff18-Oct-19 3:05
mveBillWoodruff18-Oct-19 3:05 
As you see in this (working) code excerpt:
if (usedates && d1 != null && d2 != null)
{
    qstring.Append($"{dt1}{d1.Value}{dt2}{d2.Value}#"); // qstring is a 'StringBuilder
}

// sample result: " AND Date >= #6/1/2019 12:00:00 AM# AND Date <= #10/18/2019 2:50:22 PM#"
I'm using predefined string constants (dt1, dt2), and parameters (nullable DateTime) passed in (d1, d2).

The thought occurred to me this is a lot like what produces the vulnerability to sql injection. But, perhaps this is comparing apples, and oranges ? After all, there's no equivalent to Commands in the very limited 'RowFilter ops.

p.s. I had to spend a ridiculous amount of time to figure out 'RowFilter syntax: maybe it's me ?
«One day it will have to be officially admitted that what we have christened reality is an even greater illusion than the world of dreams.» Salvador Dali

AnswerRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
Richard Deeming18-Oct-19 3:17
mveRichard Deeming18-Oct-19 3:17 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
Luc Pattyn18-Oct-19 4:45
professionalLuc Pattyn18-Oct-19 4:45 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
Richard Deeming18-Oct-19 4:56
mveRichard Deeming18-Oct-19 4:56 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
Luc Pattyn18-Oct-19 5:05
professionalLuc Pattyn18-Oct-19 5:05 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
BillWoodruff18-Oct-19 5:09
mveBillWoodruff18-Oct-19 5:09 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
Luc Pattyn18-Oct-19 5:19
professionalLuc Pattyn18-Oct-19 5:19 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
BillWoodruff18-Oct-19 4:54
mveBillWoodruff18-Oct-19 4:54 
AnswerRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
Bernhard Hiller20-Oct-19 23:35
memberBernhard Hiller20-Oct-19 23:35 
GeneralRe: is any threat (as in sql injection) possible in building a 'RowFilter for a 'DataView Pin
BillWoodruff21-Oct-19 2:01
mveBillWoodruff21-Oct-19 2:01 
QuestionCan I convert EventArgs type to PaintEventArgs type ? Pin
Member 245846717-Oct-19 18:42
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AnswerRe: Can I convert EventArgs type to PaintEventArgs type ? Pin
OriginalGriff17-Oct-19 21:09
protectorOriginalGriff17-Oct-19 21:09 
GeneralRe: Can I convert EventArgs type to PaintEventArgs type ? Pin
Member 245846717-Oct-19 23:14
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GeneralRe: Can I convert EventArgs type to PaintEventArgs type ? Pin
OriginalGriff17-Oct-19 23:36
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GeneralRe: Can I convert EventArgs type to PaintEventArgs type ? Pin
Member 245846721-Oct-19 18:03
memberMember 245846721-Oct-19 18:03 
QuestionUpdating a List record within a record with c# and Linq, looking for something cleaner than add and remove Pin
jkirkerx17-Oct-19 13:50
professionaljkirkerx17-Oct-19 13:50 
AnswerRe: Updating a List record within a record with c# and Linq, looking for something cleaner than add and remove Pin
Luc Pattyn17-Oct-19 17:09
professionalLuc Pattyn17-Oct-19 17:09 
GeneralRe: Updating a List record within a record with c# and Linq, looking for something cleaner than add and remove Pin
jkirkerx18-Oct-19 7:27
professionaljkirkerx18-Oct-19 7:27 

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