52 Discussion / Question Topics
Remove Filter  | Folder name such as da12e5154f6b530007fd9e got automtically created in my system... Can anyone please tell me why such folders get created and how can I delete it...  |
| | Hello, I am stuck with this problem.... I have few folders that contains a filename as **registration.txt** --- note the folder names are different since as and when a new user will register a folder gets created with its name and then the text file with the details of the …  |
| | My PC has 3 drives C, D, E...when I insert the removable CD drive it should detect that the drive is the F:... it may vary for different systems...how can I find which will can be the CD drive... I had written the following code Try For Each drive In … |
| | Hello Friends, Can anyone tell me how to increment a String variable by 1 in database. Suppose the database table has value as SL1000 and we want the next value to be SL1001. What should be done for such type of requirement in java.  |
| | Need help while working with timer.... I am trying to do the database restoring part.... When the user clicks on the restore database button the progress bar shud be shown and as soon as the restoring is completed the progress bar shud stop and display success msg... Right now I …  |
| | Hello Friends, I want to set the length of the textfield in java... Please check my below code....it works finely if I press the keys one by one slowly... But suppose if I press any key for a longer time the actual length exceeds and so the validation is not …  |
| | Is there a way to set Max date in Java for the calendar control or restrict the user from selecting the future dates? |
| | Hello, I want to implement Change Listener in the Action Listener of a Button I have a color graph chooser and 2 buttons...Apply and Cancel to select the color of the color chooser i have implemented the Change Listener but I want the change listener to act on the Apply … |
| | Hello, Can we perform bulk insert for SQL data? I have the complete SQL data in text files. There are multiple tables and the corresponding text files. I tried to do the bulk insert but always got some new error. Please help me to get an answer. My code Imports … |
| | Hello All, I have a Java program which is using a JOptionPane in it. eg. Are you sure u want to close the application? Yes No When I click with the mouse on the No button it works correctly but if I select the No button using the TAB key … |
| | Hello, Is it possible to disable the windows key when the application is running?? Suppose I am running a particular application....and if the user press the windows key or clicked on the windows key on the task bar it shud prompt a message box that user is not allowed to …  |
| | Hello Friends, Can anyone tell me how to find the list of SQL servers on the local machine...and not the network... I searched in google but everywhere its for the list of SQL servers on network....I just want my PC SQL server name.... Is it possible to get it? Thanks … |
| | Hello Friends, I need help to disable the parent window form as soon as the user will open the child form.... for eg...consider daniweb...when we click on member login the background form gets grayed out.... Disabling the form is not the option cause it will just disable all the controls … |
| | Hello, My avatar pic is not getting updated....I changed my profile pic from a kitten to a design and even log off from Daniweb still its the same old avatar.... |
| | Hello Friends, I have a doubt.... Can we set the windows form resolution according to pc screen resolution and even the control should be adjusted....is it possible??? eg. My screen resolution is 1366 X 768 and my form size is 1254, 709....but I want it so set according to the … |
| | Hello Friends, One help needed.... I have a product database....in which I have productid,prodname,inventoryvalue,reordervalue I have to design a email system that as soon as the product reaches the reorder level it shud generate an email.... but the condition is there will be many products in the database....and on one … |
| | Hello Friends, One help is required.... I have a select query which is based on two criterias.... if the order is in process or if the order is received.... The datagridview will show all the records from the database,,,, I want to disable the rows in datagridview which will be … |
| | Hello Friends....One more doubt... I have a connection module in which I have written the open and close database connection.... if database connection is an error it will return false else if success it will return true the function of the modules will be called from the form code.... what … |
| | Hello Friends, I need help to get the time value from MSSQL database to VB.Net Datetimepicker I have a datetimepicker but the custom format is set to HH:mm tt so that I can get eg 11:20 AM this value I have stored in database with the help of ` Label4.Text … |
| | Hello Friends, I need to create a report for my project I am using Miscrosoft Visual Studio 2010 and the SAP crystal Report I am not able to set up the connection The SQL server that I am using is not coming in the drop down of the server part … |
| | Too weird but still I have a doubt.... I have two table.... -> OutpatientDetails -> InpatientDetails But the fieldnames are same except for the ID....i.e. OutPatientID and InPatientID respectively..... I want to combine both the tables and produce one output.....I dont know whether it is possible or no.... I want … |
| | Hello Friends, I need to develop a birthday reminder form in my project.... The list of all patient that are celebrating birthday on that particular day and month...leaving the year.... My database is SQL server and I have used date datatype for it.... So I can I get the month … |
| | Hello Friends... I need help on regular expressions.... I tried the following way but it did not work for me....please help me to create a regular expression... ^.*(?=.{8,})(?=.*\d)(?=.*[a-z])(?=.*[A-Z])(^[a-zA-Z0-9@\$=!:.#%]+$) My requirement is -> Min 8 to 15 characters - this I will do with the length validation or by including in … |
| | Hello Friends, I have three table ->PatientDetails ->ParentDetails ->InsuranceDetails -Patient id is the common column in all the three tables... While saving the data in table using VB.Net there is a column in PatientDetails i.e. Insured If the patient is insured then only the values from text boxes and the … |
| | Hello Friends, I need idea for my below process... I have one medical prescription form in my table....which will generate bill...and a receipt number will be generated in crystal reports.... If suppose a bill is generated for a particular transaction and after suppose few days i need a duplicate bill....how … |
| | Hello Friends, I need one help I have a datetimepicker control, a combobox with day i.e. Sunday, Monday and so on.... The datetimepicker min date will be todays date and max date will be more 7 days...i.e. a week... so the days dont get repeated..means sunday will come only one … |
| | Hello Friends, I want a small help... I have created a text box....a button and a date time picker control I have showed the calander control on click of the button event....when a value is selected in the datetimepicker the value should be showed in the text box... I have …  |
| | Hello Friends, I want to calculate the instance of * in the text file.... but I am not able to do it.... can anyone tell me which file funtion to use for it... I first tried to read the file --- its just one line file then see if the … |
| | Hello Friends, I have one project in Java but the exe file cant show the system.out.println messages. I want to create a jar file in such a way that the error of file e.g. abc.java should be viewed when I click the jar file. is there any possible way.... |
| | Hello friends.... I have to check the folder path in such a way that c:\Pooja\[COLOR="red"]dynamic_folder[/COLOR]\Output.txt From Pooja folder how will I be able to move to the text file since the dynamic folder can be anything and I want to move inside the dynamic folder... is there any way... i … |
| | Hello Friends.... I have a patient registration form in my project...in which I have to browse the image of the patient save it in the database and when I need the details of the patient again the uploaded image should also be displayed.... Please help me in this... I have … |
| | Hello Friends, I have got confused with one topic Scenario is such that.... I need to browse a file and copy the file from one location to another.... I am done with the file copying but I need to add the list of all files present under that folder in …  |
| | Hello Friends, I have a patient register form in my project... When the patient details will be saved in the database it should also be saved in the text file... I am dynamically creating a folder with patientid and firstname in that folder I am creating a text file patientreg.txt … |
| | Hello Friends, I have compeleted my project but I just need one help.... I want that when the application exe file is running at that time the database associated with the application shud be closed.... Means...I am using the .mdb file... is there any way that when the application starts, … |
| | Hello, Can any one provide me with the Crsytal report runtime installer for Visual Studio 2010.. I have the installer of Visual Studio 2008 but its of no use... I need the installer that is the .msi file.... Can anyone provide it to me...coz I have searched a lot.... |
| | I have created a project for clinic in vb.net... So I have one exe file for it.... But I want VBnet installer and Crystalreport runtime installer to be packaged along with it... As to when the user will click the exe file the VB.Net installer shud first install then the … |
| | Hello Friends, I am messed up with the below query [CODE] Try Dim myCommand As OleDbCommand myCommand = New OleDbCommand("select sum(tmt.total) as Total from Appointment appt, TreatmentMaster tmt where appt.patientid='" + txtPatIDBill.Text + "' and [tmt].[treatid]=[appt].[treatmentid] and (Format([appt.ApptDate], 'Short Date')) between '" + dtpFromBill.Value.Date + "' and '" + dtpToBill.Value.Date … |
| | Hello Friends, Please help me in this.... I have created a project in VB.net and its working fine in my machine. But when I provide the exe to my senior to test it shows the initialization error. I came to know the reason that the error is because the microsoft … |
| | Hello Friends, I need an urgent help on the below topic.... I have created a project which takes the database dyanamically.... Means when the application starts it will ask for the database path....the database will already be created in some or the other folder.... The path for database is stored …  |
| | Hello All, Actually I am facing issue in creating an ASP.net application. I have created a project in VB.net but now my seniors are saying that the code should be in ASP.net and it is taking hell lot of time for code conversion, designing and all other stuff. Actually I … |
| | Hello All, Actually I am facing issue in creating an ASP.net application. I have created a project in VB.net but now my seniors are saying that the code should be in ASP.net and it is taking hell lot of time for code conversion, designing and all other stuff. Actually I … |
| | Hello All, I need help in this... I am attaching a zip file which contains my project in Microsoft Visual Studia 2010 along with Crystal reports.... Please help me....its giving a lot of errors...and I dont know from where it is coming and why.... Urgent help.... |
| | Hello Friends, I need one urgent help on this topic. I have a database in mysql. The column in table is of datatype time(0) Similarly I have a control datetimepicker in vb.net I have assigned format property as [COLOR="red"]custom[/COLOR] to the control and the CustomFormat property as [COLOR="Red"]HH:mm:ss tt [/COLOR]so … |
| | Hello Friends, I need help on the below issue I have two forms -DoctorAppointment -DoctorSchedule the DoctorAppointment form has all the details about the doctor and the patient and one Schedule button which will show the DoctorSchedule form When I click on any value in the DoctorSchedule form like Monday … |
| | Hello All, I have 3 combo boxes on my form 1. Doctor Start Time 2. Doctor End Time 3. Doctor Appointment Duration I want a 4th combo Box that will Start from Doctor's Start Time upto Doctor's End Time with the interval of Appointment Duration eg. Suppose the Start time … |
| | Hello Friends, I need to retrive a part of the value present in combobox. Suppose the ComboBox stores the Time values in it. eg. 00:00 00:30 01:00 01:30 Then how can I retrive only the hours value or the first two values separately from the Combo Box. Is there any … |
| | Hello, Please tell me how to add a string item to a text box, returned from another form that has a list box? I have two forms. on the first form I have a button which calls another form that has a List Box. When I select the value from … |
| | Hello, I need to populate my ComboBox in VB.Net using MySQL. Can anyone help me to start. I have created a combo box which should contain the patient name from the database. I am using MySQL database. Please help me in this. Regards, Pooja |
| | Hello All, I am stuck in one issue. When I update a value in one tab of a JTabbedPane, the same value does not get updated in the other tab I tried using the StateChange event but still did not succeed. I need to refresh the second tab as soon … |
| | Hello Friends, I need a hint to auto complete the combobox. I have two table SpeciesMaster and BreedMaster (Access Database) In the java code on the action Listener of the Species combo Box the breed details gets populated in the breed combobox. But now I want to filter the breed … |
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