I have requirement like admin will uploads some pdf files ,which contain text box ,check box, similarly we will have master table which contain some matched fields. If pdf fields mached with master table fields then i will store mached fields pdf control id's in data base , next time if i open this pdf file i need to auto fill this matched fields in pdf file.
View 1 RepliesI am relatively new to ASP.NET. I am just wondering if there is way to read values from properties file (similar to rading a properties file from JSP or java).
For example if a property file has something similar to this:
[Code]....
I would like to read all the values for username_list (comma seperated) and also the value of is_valid.
I have the following form
<form id="upload" method="post" EncType="Multipart/Form-Data" action="reciver.aspx">
<input type="file" id="upload" name="upload" /><br/>
<input type="submit" id="save" class="button" value="Save" />
</form>
When I look at the file collection it is empty.
HttpFileCollection Files = HttpContext.Current.Request.Files;
How do I read the uploaded file content without using ASP.NET server side control?
I need to force SSL when going to the final checkout page (for example from default.aspx to checkout.aspx).
I need to pass variables to this check out page and tried to use server.transfer(https://www.mydomain.com/checkout.aspx). I then use previous page .Fincontrol to read text box and label name to this check out page. If I only do the server.transfer("~/checkout.aspx") then my I can read all vakues of my controls from the passing default.aspx page.
But when I force https:// then I cannot read the control values from default.aspx page.
Please give me some tips on how to get control values to the https:// destination page or if you have another tips on how to do it the right way, please let me know.
I've got two textboxes running server side and have their visibility turned off. I'm using a couple of ASP.NET controls which require the textboxes to exist. However, I am filling them from the code behind and would not like the user to see this. Can the user turn the visibility on and see the values entered in the text box? I tried using FireBug, and I couldn't seem to select the visibility option in order to edit it. However, I'm quite new to Firebug, so there may be another way? Or does running it server side mean that the client can't ever view the contents of the textbox?
View 1 RepliesI would like ask you for some ideas how can I write mechanism that will be automatically read files from folder. I don't know how to schedule the write task. I want to check for new file everyday and if the new file is in the folder read it.
View 2 Repliesim using following code to download file.
[Code]....
[Code]....
I am uploading an excel file ( containing int values )using the fileupload control. I need to work on one entire column in the excel sheet.I want to copy contents of the file either in an array or a table and then work on it.Can anybody suggest a better way of working on the excel since .
View 4 Replieshow to bind values from XML to the lables
View 1 RepliesI would like to use HTML input file type in my aspx page to allow user to browse for a excel file and then read the content of the excel sheet programmatically.If I want to read the excel sheet I need the full path of the file to connect to the excel sheet using asp.net.I do not understand how can I get the full path of the file.I know I can get the filename using postedFile.FileName property.But I need the full path of the file.
View 2 RepliesI have created an excel sheet from datatable using function. I want to read the excel sheet programatically using the below connectionstring. This string works fine for all other excel sheets but not for the one i created using the function. I guess it is because of excel version problem.
OleDbConnection conn= new OleDbConnection("Data Source='" + path +"';provider=Microsoft.Jet.OLEDB.4.0;Extended Properties=Excel 8.0;";);
which i can create an excel sheet such that it is readable again using above query. I cannot use Microsoft InterOp library as it is not supported by my host. I have even changed different encoding formats. Still it doesnt work
[code]....
In my asp.net application I want to read authorization section of web.config and modify that.For that I am using the below code but I am not getting the values. So have a look at it and let me know if there is any way to read and update authorization section values
<authorization>
deny users="?"/>
authorization>
configuration = WebConfigurationManager.OpenWebConfiguration("~");
section = (AuthorizationSection)configuration.GetSection("system.web/authorization");
SectionInformation sc= section.SectionInformation;
How to read strings from the MyResource.resx file from c#. I am not calling this from the asp.net page, rather i am calling from my bussiness logic.
Assembly assembly =
this.GetType().Assembly;
ResourceManager resourceManager = new
ResourceManager("MessagesResource",
assembly);
resourceManager.GetString("SCHEME_UNQ");
here i am getting exception,
Could not find any resources appropriate for the specified culture or the neutral culture. Make sure "MessagesResource.resources" was correctly embedded or linked into assembly "App_Web_eerdggo8" at compile time, or that all the satellite assemblies required are loadable and fully signed.
I am using c# and jQuery.
I have below code where I am setting the Session Variable using C# code.
if (!string.IsNullOrEmpty(results))
{
string[] array = results.Split(',');
string firstName = array[0];
string lastName = array[1];
string activeCardNo = array[2];
string memberShipTier = array[3];
string accessToken = array[4];
Session["skyFirstName"] = firstName.ToString();
Session["skyLastName"] = lastName.ToString();
Session["skyActiveCardNo"] = activeCardNo.ToString();
Session["skyMemberShipTier"] = memberShipTier.ToString();
Session["boolSignOn"] = "true";
Response.Redirect(fromPage);
Response.End();
}
Now I want to read these values (Session["skyFirstName"]) using jQuery so that I can set in my elements.
I have a text file with tab as delimiter. There are about 20 fields in the text file and the file size is about 150MB-200MB.
I need to filter out each row in the textfile based on its field criteria, For Eg: the i should ignore the particular row if the Field A is empty.
I know that by reading out the text file row by row it will be certainly slow.
how to read out the text file fast and also how to do the file processing for the read out text file?
I have two ListBox in my ascx file, I fill them with some data (no problem here), I make them multiple and increase the size, below is my code.
[Code]....
I use some jQuery code to exchange element between them (Here too, no problem). My problem begin when I post my form, I'm unable to get the data from the DropDownList with attribute multiple or size. I tried in my controler to add a FormCollection parameter, I can see every element in my form except those select tag with more options than id and name. I tested to put a manual select tag in my code with only an id and a name then add size and multiple attribute, when there is only id and name I can get the value but when there are more I can't get my select tag in the FormCollection
Also I need to get all the value in the ListBoxand not only the ones who were selected. I have been searching answer for 2 fays now... Without success, I only find resource on how to show ListBoxbut not how to get values from them in mvc web site and I don't find any resources who talk about multiple selection ListBox, I think I'm a bad searcher but....
I have checkboxes that I have created using Literal now on postback I get the checkboxes which are checked in the Request.form.Allkeys. However I don't know how to read those values how can I use them? how can I count how many values are in there and how can I find some values in there example I want to find if the request.forum.allkey contain forumaName0 ..
View 1 RepliesI have the following code to generate table from User inputs for ROWs and COLUMNs and i Have created a new array. I need read the text value from table , convert it to int and save it in the array.
Table tbl = new
Table();// Add the table to the placeholder control
PlaceHolder1.Controls.Add(tbl);
// Now iterate through the table and add your controls
[Code].....
When I run this It throws an error that - Input string was not in correct format
I have 4 textboxes. On which I want to show values from a database table which are readonly. After a button click event I have to show the updated values again.Two difficulties I have faced 1st to get four fields of data from DB than show those four data in specific texboxes.another is after doing some calculation showing updated data after a button click event.
View 7 RepliesI'm how do I read the posted data. e.g. startRow in the aspx code behind page. Here is the ajax
$.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "Default2.aspx/GetPageLinks",
data: "{isbn: '" + startRow + "'}",
dataType: "json",
success: function(msg) {
DisplayReviews(msg.d);
}
Snap shot of asp code
<Columns>
<asp:BoundField DataField="DeptarmentID" HeaderText="DeptarmentID" ReadOnly="true" />
<asp:BoundField DataField="DepartmentCode" HeaderText="DepartmentCode" />
<asp:BoundField DataField="DepartmentName" HeaderText="DepartmentName" />
<asp:BoundField DataField="Active" HeaderText="Active" />
</Columns>
snap shot of page behind
protected void GridViewDept_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
GridViewRow row = GridViewDept.Rows[GridViewDept.EditIndex];
string code = ((TextBox)(row.Cells[2].Controls[0])).Text;
string name = ((TextBox)(row.Cells[3].Controls[0])).Text;
bool active =((TextBox)(row.Cells[4].Controls[0])).Text=="True"?true:false;
//bool active = ((CheckBox)(row.Cells[4].Controls[0])).Checked;
int id = System.Convert.ToInt32(row.Cells[1].Controls[0]);
}
I get error on the last line stating out of index error, how do get the value which is not set editable in the gridview
I have the following code and it`s pointing out errors as follows
Error 1 The name 'date' does not exist in the current context
Error 2 The name 'person' does not exist in the current context
What is wrong?
$("#test").Click(function () {
var date = $("#DateFrom").val();
var person = Model.SelectedPerson;
$.ajax({
url: '@Url.Action("testEmp","Employee",new {dateFrom = date, selectedPerson= person})',
type: 'GET',
contentType: "application/json; charset=utf-8",
dataType: "html",
success: function (result) {
$('#text).html(result);
},
});
return false;
});
i have stored the txt file to sql server database .
i need to read the txt file line by line to get the content in it.
my code :
[code]....
but here i have used the FileStream to read from the Particular path. but i have saved the txt file in byte format into my Database. how to read the txt file using the byte[] value to get the txt file content, instead of using the Path value.
I have a form that does a loop to create checkboxes. Here is the code in the loop:
LeftPosition+=120;
cbxDrives.Top = TopPosition;
cbxDrives.Left = LeftPosition;
cbxDrives.Text = d.Name;
CheckBox cbxDrives =
new
CheckBox();this.Controls.Add(cbxDrives);
This creates multiple check boxes on the form, and this works fine.
However, in the code behind for my button that the user clicks to execute the form, I cannot figure how how to read the values for the checkboxes. I've tried:
foreach (CheckBox cbxDrive
in cbxDrives)
{
}
but cbxDrives is not recognized.
I need to read through all of the checkboxes to see their values, so that the appropriate actions can be performed in the code behind.
So if i encrypt connectionstrings and sections, how will i get their values inside my code?I don't want to decrypt the web.config, i just want to read the encrypted values.There must be a class.Maybe something from ConfigurationManager?I don't suppose it's automatically decrypted?
View 4 Replies