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    retrieving blobs

    i recently posted a thread about saving documents and pdf's in the database... i have solved that problem as far as documents are concerned anyway(pdf's are still a big mystery to me).. saving was literally a very grueling task.. now my problem is retrieving the data that i saved... and placing...
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    database save/load pdf and documents

    i have a problem... im trying to save pdf and other documents in the database i dont know if its possible but putting that aside. would it be possible for .net to incorporate acrobat assuming its possible to save the document in the database. in the event of data retrieval would it be do-able...
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    passing sp - parameters in subreports

    im using db2 stored procedure in my report. i also have a subreport which uses a stored procedure both SP's have parameters.. i can't seem to pass the parameters from .net to the subreport.. i cant link the sub report because it doesnt have the fields that i can equate with the parameters. i...
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    multiple report printing

    hi guys, im in a bind.. im trying to print multiple reports in .net using crystal report viewer.. in a single code run... what im trying to say is i encode a certain range of primary keys... say from 1-5 1=rptA, 1=rptB, 1=rptC.. and so on... 1 can be printed properly.. 2-5 doesnt print...
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    Custom Paper size problem

    im deploying a software in which i created a custom paper size for the report... the report works fine in my pc. but when i use the installer on different units the report paper size reverts to a short sized bond paper. i've checked all the bases, i created the paper size on the unit, made sure...
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    running dos command in vb.net

    any one out there who knows how to run a dos command using vb.net.. need help fast... kinda stuck in tryign to back up a database using a dos script... please help.. tnx..
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    flexi grid dilema

    im trying to use the ms flexi grid on my application... i already added it to my list of references and components... but whenever i try to place it on the form a message stating "you do not have licence to use this control" pops out... any one out there who knows why? tnx...
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    DB2, crystal reports and vb.net

    hi... im making a report for my application... the coding seems ok.. its just that everytime i view the report a login screen appears asking me to login to the server... i am using crystal reports, db2 as backend... just dont know wat to do with the report viewer... it was ok when i used...
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    class problem

    hey guys... i need help.. im using a class where in it hadles basiclly everything from loading, inserting, updating and deleting data.. i've been using this approach for most of my .net days... here's the story im using 2 forms.. lets call em main and search.. main is the primary but not a...
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    Lost data

    hey guys.. i made to forms a data form(formX) and a search form(formS) for formX basically formS can only be accessed if formX is active... my problem is that after i choose a control number from formS and pass it to formX the datatables in formX somehow gets erased... i dont know why it...
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    data grid search...

    how do i conduct a search in the data grid? example, i have 2 columns... a and b.. a is the primary key and b is just a reference.. anyways in the form theres a textbox in which you enter the string on change event.. the string is seeked through the data in the grid.. hope you guys can...
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    string???

    hi.. anyone know whats the max length of the string data type... or anybody can give me a suggestion as to what type am i gona use to accomodate some thing like 3200 chars max... tnx...
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    dataset population...

    hey guys.. anybody know how many tables can a dataset contain? im working on something like 15 tables at the vary least.. in a single dataset.. but before i push through i just want to know if it would make a diffrence if a just split it in half.. or something.. or if a single dataset can...
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    help on parameter passing

    hi... im try to pass multiple parameters to a particular report... problem is after passing all the parameters the parameter container somehow only has the last parameter that i passed.. ex. 2 parameters(A and B) after passing A and B... the container comes up with 2 parameter values but it...
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    delete error

    im trying to delete multiple rows in a data row with one sql statement.. it works just fine it deletes in the data tables and Db.. . problem is i always get a concurrency exeption whenever i run the delete... although it performs the procedure just fine... can you guys help me out...
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    still setting the maxlength?

    hi... im try to set the maxlength of the textboxes in my form... problem is i dont know how to get the maximum length of the field when using datasets... example... when using adobd you just use.. textbox.maxlength=recordset.fields("field").definedsize when using oledbdatasets...
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    form calling

    anybody know how i can call a form in .net? for example.. i have a form1 form1 has a report... how do i call and display the form containing the report without making form1 a mdiparent? tnx..
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    concurrency exemptions

    how do i go about concurrency exepmtions? everytime i update a record it sorta occurs... hope you guys can help.. tnx..
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    setting the maxlength???

    i know it is possible to set up the maxlength of a field to a textbox.. my problem is how do i do it without binding... and by using datasets, datatables and rows... tnx...
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    help.. pls...

    im using a standard class function to assign values to a command... the function seem to be working just fine... the problem is whenever i try to update a certain record it only goes as far as the dataset... the database doesnt get updated... the insert command works though.. i dont know what...
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