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  1. homeless

    ADO read double Records from AccessDB

    Hello together, I try to read float and double(precision 12) Values from my Access Database. For float values it works fine, but i can't get the double values: the table: "Achsen", column with long values: "nIndex", column with double values: "nWert" [code] char *sqlquery = "SELECT nIndex...
  2. homeless

    grammar bison(yacc) question

    thx xwb, but this was not the answer of my question. think about an input statement like this one: if(x>y){...} with the primary_terminal "if" and while(x>y){...} with the primary_terminal "else"
  3. homeless

    grammar bison(yacc) question

    i try to catch the error position, and give out in an error File: stmnts: primary_terminal exp '\n' {/* read something...*/ } | primary_terminal error '\n' {/* give out the eror line for exp */; yyerrok;} | primary_terminal exp error {/* give out the eror line...
    • homeless
    • Thread
    • Replies: 2
    • Forum: C
  4. homeless

    decimal to hexa

    i try to convert: 259 to 0x103 or 771 to 0x303 by using the stringstream manipulators int n stringstream ss; ss << hex << n; cout << ss.str(); what's whrong
  5. homeless

    function as define

    I found an Functions that looks like this one: //set the N-th Bit in the Bitarray #define BIT_SET(bit_array, N) \ ((bit_array)[BIT_ELNUM(N)] |= (BIT_TYPE)1 << BIT_NUM(N)) can I implement a function as define with a return Value?
  6. homeless

    write an bit into an unsign short array

    Hi, I try to write an bool Value into a member Atribute m_Value. m_Value is an 32 word a 32 bits, I think that means: unsigned short* m_Value; or unsigned short m_Value[32]; The Function can look like that: void CClass::setBoolValue(bool bValue,unsigned short WordNo,unsigned short...
  7. homeless

    membervar as array in astruct

    thx it works
  8. homeless

    membervar as array in astruct

    I try to set the data Array form the following struct typedef enum{ DIES,DAS }MessageType; typedef struct{MessageType type; unsigned long data[32]; }TriggerData; in main: int main(int argc, char* argv[]){ TriggerData sValue...
  9. homeless

    grab chars adress

    THX ArkM needed the position into the string, i don't know what a nonsense i've post: char *ptr = text + 4; // Zeichen 'o' int offset = ptr - text; done
  10. homeless

    grab chars adress

    i try to save the adress of single char from an char* something like this will not work static int* m_pPagePosition; char* &pBuffer; m_pPagePosition = reinterpret_cast<int*>(&pBuffer); // grab address
  11. homeless

    Need help with my Hash_set

    I can't belive it, but you have right. THX cpjust. It seems to work now
  12. homeless

    Need help with my Hash_set

    I try to fill the m_theDefinitions atribute on class CDefinitionContainer. the CDefinitionContainer.h #include <iostream> #include <string> #include <vector> #include "string_hasher.h" // with included <hash_set> class CDefinition; class CDefinitionContainer { public...
  13. homeless

    Write Conflict Error when editing a linked record

    try this link for answer http://support.microsoft.com/support/kb/articles/Q280/7/30.asp
  14. homeless

    Mail Merge to Word using Access query and form

    After I read FAQ181-271, I wonder how to create a query whose criteria is looking at the form and can have other tables, the Word doc then mail merges to that query. What is [uniquefieldname]? Is it a primary key name? Such as Account#.
  15. homeless

    macro for mail merge report

    After I read FAQ181-28 and FAQ181-271, I wonder how to create a query whose criteria is looking at the form and can have other tables.The Word doc then mail merges to that query. What is [uniquefieldname]? Is it a primary key name? Such as Account #.
  16. homeless

    macro for mail merge report

    Could anyone tell me how to create a macro to open a mail merge report? I created a data entry form and used mail merge to get a report. Everytime when I use data entry form, I have to open Word first then Access form. After I finished data entry, I needed to save the form, copy a account # and...
  17. homeless

    open word file from access

    Acturally, I already finished the mail merge and the file automatic saved in Word instead of in Access. Now I need to create a switchboard in this file. How can I do?
  18. homeless

    How to use switchboard in mail merge file?

    Can anyone tell me how to use switchboard in the mail merge file?
  19. homeless

    open word file from access

    how can I open the word file from access after doing the mail merge
  20. homeless

    mail merge

    can someone tell me how to do a mail merge between Access and Word? Will these involve a lot of coding in VBA?

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