Comments by Chui PuiKwan

Chui PuiKwan 26-Jul-13 3:11am View

mysql> select INSTR('2013/19/12','19/') >0;
+------------------------------+
| INSTR('2013/19/12','19/') >0 |
+------------------------------+
| 1 |
+------------------------------+
1 row in set

mysql> select INSTR('2013-12-12','19/');>0
+---------------------------+
| INSTR('2013-12-12','19/') |
+---------------------------+
| 0 |
+---------------------------+
1 row in set

That INSTR(date,'19/')>0 indicate that the date contains 19/

Chui PuiKwan 26-Jul-13 3:03am View

mysql> select
INSTR('2013-12-12','19/');
+---------------------------+
| INSTR('2013-12-12','19/') |
+---------------------------+
| 0 |
+---------------------------+
1 row in set
mysql> select INSTR('2013/19/12
','19/');
+---------------------------+
| INSTR('2013/19/12','19/') |
+---------------------------+
| 6 |
+---------------------------+
1 row in set

Chui PuiKwan 26-Jul-13 2:52am View

Sorry,it's a wide range of requirements.
I wish you can list them more clearly.
Only you konw what you want to do very clearly ,you could done it very well .

Chui PuiKwan 26-Jul-13 2:48am View

puikwanchui@gmail.com

Chui PuiKwan 26-Jul-13 2:48am View

If you could give me a demo data, I can help you to debug it .

Chui PuiKwan 26-Jul-13 2:31am View

paste the content of the messagebox here .
or
ur...what is your communication tools ?
or
send image message to my email

Chui PuiKwan 26-Jul-13 2:24am View

1.like '%19/%'
2.
INSTR(dialdate,'19/')>0

Chui PuiKwan 26-Jul-13 1:59am View

if you want to do it by array .
you can implement it by using a global array .
such as :
static String[] existIndexArr=new String[1];
if click first:existIndexArr[0]=index;
if click second:query the array

notes that viewstate is store data in client
and array can store data in server .

Chui PuiKwan 26-Jul-13 1:51am View

it's no problem .
if you can paste some code ,I can answer more details .

Chui PuiKwan 26-Jul-13 1:49am View

ths.

Chui PuiKwan 26-Jul-13 1:47am View

$.ajax({
type: "GET",
url: "yourpage.aspx?id=1",
dataType: "script"
});

Chui PuiKwan 25-Jul-13 23:17pm View

so ,you first get your selected index ,and store them in viewstate .
when you click again ,query viewstate and if viewstate exist the index ,you can alert warn .

Chui PuiKwan 25-Jul-13 22:05pm View

jquery ajax or .net ajaxToolkit?

Chui PuiKwan 25-Jul-13 20:58pm View

can you debug it?
Response.Write(message);

Chui PuiKwan 25-Jul-13 8:53am View

ths for your reminder,and i updated the code.

Chui PuiKwan 25-Jul-13 8:49am View

http://www-css.fnal.gov/dsg/external/freeware/mysql-vs-pgsql.html

http://dcdb.cern.ch/dcdb/archive/ttraczyk/db_compare/db_compare.html

if your server is linux,you can adopt mysql or oracle.
I advise mysql firstly.

Chui PuiKwan 25-Jul-13 8:24am View

even through it's primitive way,but it's a way.
code languages is different,but the minds is same.

another way:

1.height and width
2.filesie
3.take 100 or 1000 points randomly,Getpixel
4. .....

if you want to select a database,I firstly advise that you should store image in a directory .

Importantly,you requirements decide which database should be selected.
I list some databases,as follows:

sqllite,smaller
mysql;opensource
ms sql;
oracle:
db2:
infomix:

Chui PuiKwan 25-Jul-13 6:54am View

sorry.I got out and cook now.
now.i come back and give you some codes,as follows:

DataTable dt = new DataTable();
dt.Columns.Add("Column1");
dt.Columns.Add("Column2");
DataRow dr = dt.NewRow();
dr["Column1"] = "123456";
dr["Column2"] = "654321";
dt.Rows.Add(dr);
GridView1.DataSource = dt;
GridView1.DataBind();

Chui PuiKwan 25-Jul-13 6:47am View

additional,who does call the Browser_DocumentCompleted method?

Chui PuiKwan 25-Jul-13 6:45am View

sorry.I got out and cook now.
I think you maybe have't got the html element,so you can't get its value or set his value.
If you can show me your aspx code ,I can help you debug it.

Chui PuiKwan 25-Jul-13 5:02am View

http://msdn.microsoft.com/en-us/library/fkx0cy6d(v=vs.80).aspx

your main problem is that you must bind you datasource to the gridview .

Chui PuiKwan 25-Jul-13 4:44am View

2.handle data by sql convert

Chui PuiKwan 25-Jul-13 4:43am View

question：Table data like 7/15/2013 2:45:00 PM and I need 2:45 PM ？
answer：
1.handler the data like 7/15/2013 2:45:00 PM by c#
String[] str=7/15/2013 2:45:00 PM".split（' '）;
String time=str[1]; //get 2:45:00

int end =time.lastindexof（":"）;
time =time .substring (0,end )+str[2];

I code above codes by hand written ,so you need debug it in vs .

Chui PuiKwan 25-Jul-13 2:59am View

certainly ,you must master JavaScript script .

Chui PuiKwan 25-Jul-13 2:58am View

1.show all your questions in your aspx
2.when someone clicks one specific question ,list the options below the question .

Chui PuiKwan 25-Jul-13 2:36am View

https://www.google.com.hk/search?newwindow=1&safe=strict&q=jquery+paste+image&oq=jquery+paste+&gs_l=serp.3.1.0j0i30l9.317677.326618.0.329251.26.15.1.3.4.0.166.1415.0j10.10.0....0.0..1c.1j4.20.serp.yyakpPvqcjs

Chui PuiKwan 25-Jul-13 2:36am View

you can retrieve some tools such as html editor jquery plugins via google .

Comments by Chui PuiKwan (Top 27 by date)