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Recent content by rgao

  1. rgao

    is sharing necessary?

    Hi, there recently, I got problem in our w2kserver, I have a folder" fa" in server, then I create subfolder"sub-fa" under it,I shared "sub-fa" and set up security to let every one has permission to access it.but unfortunally client(nt or w2k) can't access it by...
  2. rgao

    confuse...VPN & IP address

    Hi, there there is something about IP address in Vpn confuse me, I hope some one can give me help. before I use vpn I connect internet,The ISP assign an IP to me with default gateway and DNS server address,then I connect with VPN server,I got another Ip with default gateway and Dns server...
  3. rgao

    This IP confused me...

    Hi,Grenage Thanks for your reply.but I'm still confused... normally when system received a packet, it check the destination,if it match itself the system will receive it,otherwise system will discard it,if ip routing is not enabled.so when my pc got packet (because it's gateway) he check the...
  4. rgao

    This IP confused me...

    Hi,there I use dial up internet connection, after I connected internet I use ipcongig /all to check my ip address, there is something confused me, i hope some one can help me. first question :my ip dhcp enabled is set to no.Did the ISP dynamicaly assign ip to client or not? second...
    • rgao
    • Thread
    • Replies: 4
    • Forum: TCP/IP
  5. rgao

    Tcp/ip & broadcast

    Thanks for all reply Mhkwood, your tips are helpful,follow your instruction i already fix the problem, it's name resolution problem,Thnaks again. rgao
  6. rgao

    Tcp/ip & broadcast

    Hi, there I'm new in this field, i hava some questions about tcp/ip,I hope someone can help me find answer Q1: does tcp/ip support broadcast? browering "my network place" reply on broadcast? Q2: i have two pc connected by crossover cable,they can ping each other but can not access...
    • rgao
    • Thread
    • Replies: 4
    • Forum: TCP/IP
  7. rgao

    DNS & DHCP

    Hi, there I'm new in this field,recently I have a questions (related with DNS& DHCP) confused me,could you guys help me get coreect answe? Q: when we're looking for an address in internet(eg.microsoft.com),Isp's DNS is responsible for name&IP address translation.but when we're looking for...
  8. rgao

    method 'open' failed!!!

    Hi, there I have a problem in Access modules, I need your help!!! I made a function like this: Dim cnn As ADODB.Connection Dim rs As New ADODB.Recordset Set cnn = CurrentProject.Connection SQL = "select * from queryA where..." rst.Open SQL, cnn, adOpenStatic, adLockReadOnly ....... if...
  9. rgao

    Can I use query name in a SQL String?

    Hi, everyone I have a problem in SQL string I have code like this: Dim cnn As ADODB.Connection Dim rs As New ADODB.Recordset Set cnn = CurrentProject.Connection SQL = "select * from tableA where Ponum='A5'" rst.Open SQL, cnn, adOpenStatic, adLockReadOnly ....... It works well, but if...
  10. rgao

    help with SQL string!!

    thanks a lot!
  11. rgao

    help with SQL string!!

    Hi, everyone Right now I need help on sql string.In Access I have a "table1" which has fields named "type"(data type:text),"section"(data type:text) etc I have some coding: Dim cnn As ADODB.Connection Dim rst As New ADODB.Recordset Dim r As Integer Set cnn =...
  12. rgao

    Add dropdown box in report?

    Hi,Carina1628 Thanks for your message,I searched in internet and found It's impossible to make report interactive.right now I'm trying to work on access page ,it may help (but i never use it). Thanks again Rgao
  13. rgao

    Add dropdown box in report?

    Hi, there Does someone know how to make Access report interactive,for example put a dropdown box in report,choose different item,the report can disply differnet information.As far as i know report is not interactive, form is interactive,but form is not good at presentation(eg.group data).if you...
  14. rgao

    Same DTPicker control different result?

    thanks rgao
  15. rgao

    Same DTPicker control different result?

    Hi, there Recently I have a problem with Active control-Date&Time Picker.I put two DTPickers in a form,(by default I want them display current date) but when this form is opened,one show current date, another one just show the date when I designed this form,it can not display the current...
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